They are generally made of aluminum, stainless steel or copper, and they're not as strong. Our copper sheathing nails have a large clout-like head (around 8mm) and a short round smooth shank. Change of mind returns of baby items fulfilled by Amazon AU will qualify for Free Returns shipping if the item detail page includes "Free Returns" messaging. Fax: (02) 9979 8062
Youre awesome! These bridges allow pests to bypass obstacles, even very effective ones. Copper rivets are an important component of traditionally-built boats as they are used to fasten the timber planks together and to internal frames. At best the copper object may help to inhibit fungal attack near the wound, which would usually heal with time. Custom manufacturer of nails made from aluminum, steel, stainless steel, brass, bronze, copper, plastic, nylon, acetal, acrylic, polypropylene and other materials. After all, adhesive tape does not stick equally well to all surfaces. The Shorter Sheathing nails can also be used fasten copper flashings or similar copper roofing requirements. Where to Buy For further information and reviews on Amazon, you can click the image. Thus, if you have a lot of pots or raised beds, it would not be a big investment to try it out. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Materials move passively with the flow of water, although those with a positive charge will fix to negative charged sites in the walls of the xylem tissues. Copper can provide satisfactory protection for all kinds of pots, tubs, and planters, but it does not grant absolute security. Do copper barriers have to be lifted in the fall? Offer on Amazon. When he asked for some copper nails at a hardware shop the assistant asked him if he wanted to kill some trees, so I imagine there must be some substance to this theory. Now I spotted some flowers. Open areas need to be outfitted with stable bed enclosures before copper tape can be used. Movement here is controlled by the rate of water loss from the leaf and this process is regulated by stomata on the under surface of the leaf. Copper mesh can be used to deter slugs, rats, and birds from your plants. I will try to help you and to improve the article. Only a broad copper obstacle will be successful. Thank you very much as well, for sharing and a good rating. Spectracide Stump Remover, Case Pack of 1. $5.40. Copper 4 Inch Long Nail Spikes, Kills Trees Stumps Roots Reliable, 1 Inch Copper Nails Roofing Finish 100 Nails - Solid Pure Copper Slate Spikes Flashing Furniture Boat - Package Includes 100 pieces of The Highest Quality Nails by Dubbs Hardware, Root Destroyer 2lbs of Pure Copper Sulfate Crystals - Root Killer for Sewer & Pipe Lines- Stops New Growth Safe for all Plumbing, Dubbs Hardware - 1.5 Inch Copper Nails Roofing Finish - Solid Pure Copper Slate Spikes Flashing Furniture Boat - Package Includes 10 oz of The Highest Quality Nails, MY MIRONEY 15 Pack 2 Inch Copper Nails Solid Copper Nail Spikes for Slating & Roofing, 1-3/4" - Copper Roofing/Slating nails - 100% Pure Copper nails (100), Frienda 20 Pcs Copper Nails for Killing Trees Stump Root 3.5 Inch Long Nail Spikes for Killing Tree, Stump Removal Spikes with 2 Pcs 3.5 Inch Large Steel Nails and 1 Pcs Storage Box, 5 Inch HUUUGE Nails, Pack of 12 Copper Nails, Thick High Quality Nails Made in USA, 4 Inch Copper Nails - Pack of 10 Solid Copper Nail Spikes, 1.5 Inch Copper Nails for Slating & Roofing - 10 Oz Pack of Solid Copper Nail Spikes, The Hillman Group Copper 122540 Weather Strip Nails, Antique Hardware Depot 1.5 Inch Pure Copper Nails for Roofing, Flashing, Finish & Boat 1.5 (38mm) Long 3/8 nail head Quality Solid Copper Clavos nail Package Quantity (50), Frienda 4 Inch (100 mm) 12 Pieces Copper Nails Large Long for Killing Trees, Stump Removal Spikes with 1 Piece 4 Inch Steel Nail, Storage Box Included, DZS Elec 25pcs E5 Horseshoe Nail 2.1 Inch Copper Plating Steel Horse Shoe Nails Craft High Tensile Strength Precision Nails, 100 Sets Copper Rivets and Burrs Washers Leather Copper Rivet Fastener for Belts Wallets Collars Leather DIY Craft Supplies (9/16 Inch, Size 12). Keep in mind that you need to go for copper nails that can pierce into the cambium of the trees bark. Does copper band loose its effectiveness over time? Sometimes, you may want a quick fix to kill unwanted trees in your backyard, or sometimes, you may want to protect them. Unless otherwise stated, original shipping fees for change of mind returns are not refunded. These quality copper nails have a counter-sunk head. To return faulty items see our Returning Faulty Items policy. This happens because when the trees are exposed to excessive copper, it causes copper toxicity. Normally the copper nails are smooth-shanked to allow the copper to be easily replaced when the time comes - normally every 15-20 years or so. May your garden be filled with fruits and flowers! With the help of a rechargeable battery, you can use two parallel pieces of copper tape or wire to deter snails. Reviewed in the United States on 10 June 2019, did not appear to have any affect on the tree, Reviewed in the United States on 15 September 2018, Reviewed in the United States on 21 February 2022, Reviewed in the United States on 30 October 2018, Reviewed in the United States on 19 February 2019, Contact Us and see About Items That Cant Be Returned. I'll be very glad to tell me about ways to hinder or stop copper from entering or penetrating in trees for research purposes. Please Contact Us and see About Items That Cant Be Returned. For copper riveting use5/16" Quality US-made flat head copper nails with a square shank. The purpose of covering copper nails with mud is to conceal the nails. The Flat head copper nails with a square shank made in the USA. It looks like WhatsApp is not installed on your phone. DURING my years as a tree surgeon I have come across the "copper nail" myth many times. 1" 11: 3/8" 200: 1-1/4" 11: 3/8" 187: 1-1/2" 11: 3/8" 155: 1-3/4" 11: 3/8" 139: 2" 11: 3/8" 124: 2-1/2" 10: 3/8" 84: 3" 10: 3/8" 70: REFERENCE CHARTS Penny-Inch Nail Equivalents Reference. Should I put it now in winter or wait until Spring? These nails are commonly used in cedar cladding, boating applications and in Kwila decking timber. When you do this, the copper affects the growth cells of the tree. For copper riveting use3/8" Quality flat head copper nails with a square shank, made in the USA. In some circumstances, these items may be eligible for a refund or a replacement (for example, if you receive the wrong item due to an Amazon AU error or if the item is faulty). 3 Item (s) More than that, its adhesive can dissolve in poor weather conditions. I love your tests and your findings but more so, I love that you included helpful products and their links. hurricane elizabeth 2015; cheap houses for sale in madison county; stifel wealth tracker login; zadna naprava peugeot 206; 3 days a week half marathon training plan; For copper riveting Flat head copper nails with a square shank sourced from the USA. These quality copper nails have a counter-sunk head. For copper riveting use3/8" Quality flat head copper nails with a square shank, made in the USA. In some cases, the nature of the item means that it is non-returnable, for example, due to hygiene/health and personal care/wellness/consumable nature of the product. These quality copper nails have a counter-sunk head. I have used 15mm copper pipe around my raised vegetable planters will this do the job, Hi Stephen, it will help a little, but it would be good if you could widen the barrier even more. Copper needs electrical connection to the ground. Fine tacks are made from steel, zinc or copper. The wire gauge of these nails is 9g, which is equivalent to 3.75mm measured across the flats. The tape barrier repelled all the snails, and most of the slugs turned around immediately after coming into contact with the copper. Alternative names: Cupric sulphate, bluestone. Hence, owing to the above reasons, accumulated copper from the copper nails can kill the trees. The death of the tree due to copper nails depends on various factors. I now use a nail punch to make a shallow hole. Compare. Copper has a tendency to show quite plainly in the trunk of trees due to its bright coloring. These items are shipped from and sold by different sellers. Otherwise original shipping fees for change of mind returns are not refunded. Therefore, we can at least ignore the assumption that copper must be wet or covered with a patina to work. For copper riveting Flat head copper nails with a square shank, available in a range of lengths. For each type of copper barrier, there are different products which are more or less identical. Back; Tools. Have a tree stump just above ground level that is about 10 - 12" in diameter. This way the concentration of copper would increase inside the tree. New electronic items fulfilled by Amazon AU can be returned for change of mind, for a replacement or a full refund of the purchase cost of the item within 30 days of receipt of delivery.For information about returning faulty electronics please see Returning Faulty Items. NZ Nails 60 x 3.15mm 316 Stainless Steel Jolt Head Nail - 500g Pack. Looking for how to kill a tree? Non-sheathed boats required more regular dry-docking for hull-scraping. Do you have a particular product you know will work? Copper Nails (Alloy 110 99.9% Copper) Click on item to see approximate number of nails per box. Get it as soon as Thursday, Mar 9. Copper salts and ammonia are effective at dissolving cellulose. THIS MAY be true if the piece of copper is the shape and size of a big axe. Moreover, you can also take down a small tree in a few weeks or a huge one in some months, by following the steps given above! This change of mind return policy is in addition to, and does not affect your rights under the Australian Consumer Law including any rights you may have in respect of faulty items. Paslode 4.8 x 2mm Florentine Bronze Hammer Head Upholstery Nails - 35 Pack. When I noticed that branch had died for some mysterious reason it didn't occur to me to remove the piping straight away. In order to kill a tree, a toxin must interfere with cell division in the regions from which a tree grows - root and shoot tips and the cambium, a ring of dividing cells inthe stem and roots. Drilled holes in it and drove in all ten nails. This is why you may want to know why copper nails kill trees. Been a while and it didnt do anything to the stump. There was a problem adding this item to Cart. We dont share your credit card details with third-party sellers and we dont sell your information to others. Sorry, we were unable to perform your search at this time. Copper sheathing is a technique developed by the Royal Navy in the 18th century which allowed ships to remain active, at sea, for greater lengths of time. For copper riveting Copper roves (or copper rivets) for traditional wooden boat building. Therefore, price comparison is not only recommended but necessary. For copper Large 6-gaugecopper nails for boat building. ABN: 55 313 626 855, 2023 Classic Boat Supplies | The tree still going strong 3 weeks later. However for a truely-authentic new build, or the faithful restoration of antique boats, copper sheathing is still practised. TO UNDERSTAND the potential impact of embedding a poece of copper in a tree trunk on the long term health of the tree, some basic plant physiology and chemistry needs to be considered. All customers get FREE Shipping on orders over $25 shipped by Amazon. $190 South Perth, WA 13/10/2022 Copper Nails 0 $ 0.00 02 9979 7797 info@thewoodworks.com.au Login or PDF Catalogues Products Technical Data Sheets Blog About Us Contact Us Home Products Hardware Copper Nails Copper Nails View as: List Grid Ordering +/- Results 1 - 3 of 3 Show: 10 Items Per Page Nails, Copper, Rose Head, Square Shank, 5 Size Options, 50 pcs Compare. Featured Products Epox-E-Glue 200gram Kit White and Coloured $39.05 Feronite Rusty Metal Primer 250ml $23.05 Important Links Library Entrance Languages Who's Online There currently are 17 guests online. (1) $35 .59. In laying copper roofing nails, copper . copper nails bunnings. You may return most new, unopened baby items fulfilled by Amazon AU within 90 days of receipt of delivery for a replacement or full refund of the price you paid for the item if you change your mind - see About Replacements and About Refunds. The fence is relatively easy to construct, but maintenance does require a little more effort. Otherwise they are sturdy and shiny and embody the essence of nail-ness that one would expect. Add all three to Cart. In addition, copper can be combined with other types of snail control to increase the overall level of protection. In conclusion, I would consider it unlikely that a single copper implant would prove fatal to a healthy tree; an old or already debilitated tree may prove to be more susceptible. Compare. For sheathing a wooden boat the copper sheets are overlaped and fixed in place using smooth-shafted copper sheathing nails Copper sheet with a gauge of 0.70mmfor sheathing wooden boat hulls, roofing and many other marine and household applications. Reducing the legwork needed during framing, it offers no-slip teeth for increased stability and an interchangeable trigger for customizable nail firing. Home. Buy and sell almost anything on Gumtree classifieds. It feels that the copper bands we put in last year were working better than this year. Do Copper Nails Actually Kill Trees? As it gets oxidized due to moisture, the copper combines with oxygen to form copper-oxygen compounds such as CuO, CuO, CuO, CuO. What to do? After inserting one copper nail on the bark, you need to start inserting the other nails to form a ring. Ive spent hundreds of dollars on various pellet products and I honestly feel they dont work. Penny: Length: Penny: Length: 2d: 1 . 16 Gauge Straight Galvanized Finish Nails Our 16 Gauge Straight Galvanized Finish Nails are designed to create smaller holes and help prevent splitting in expensive trim woods. It might even work better! Copper can also be used to protect raised beds against slug and snail infestations. I am wondering how they fare during the winter months under leaves and snowand if I will lose them when do I g spring clean-up. Copper nails for slate roofing, are just the longer version of the copper sheathing nails and are used for similar reasons of good durability and easy removal for repair and replacement of slate roofing. For copper riveting Flat head copper nails with a square shank sourced from the USA. Our copper roves are sold in units of 100 Copper rove punches are an essential tool for anyone building a wooden boat in the traditional way - with copper roves and copper nails to rivet planking to timbers. The end of the copper nail is then snipped off to length and the excess copper is squashed (or peened) over the rove to create a lasting rivet that will be impervious to sea water and last for many years. A narrow strip, which the snails can stretch over without problems, is not enough. begin by pounding a copper nail at a downward angle at the base of the tree you want to kill. Ramset Concrete Nail Striated 3.8 x 75mm - 10 Pack. The wire gauge of these nails is 10g, which is equivalent to 3.25mm measured across the flats. Cellulose is the main part of plants. Narrow tape does not do the job; as you can see in the videos, slugs and snails always crawl a bit onto the tape before they turn back. The type of surface you attach the copper to will determine the longevity of the slug barrier. For sheathing a wooden boat the copper sheets are overlaped and fixed in place using smooth-shafted copper sheathing nails Copper sheets with a gauge of 0.55mm for sheathing wooden boat hulls, roofing and many other marine and household applications. Because of this, they can protect vegetables and flowers as they grow up. Available in black oxide, cadmium, chromate, galvanized, zinc and polished finishes. These cells are responsible for the overall growth of the tree. For example you could use vinegar and salt. Moreover, copper is superior to other methods due to its longevity. Did not appear to have any affect on the stump as at least twenty (probably closer to 50) shoots were growing out of the stump a month later. amc gremlin for sale washington state copper nails bunnings. It can also be nailed or glued to raised beds and planters. Sitemap, Silicon Bronze Square Drive, Flathead CSK, Fibreglass, Peel Ply & Carbon Fibre Cloth, HYE - Holland Yacht Equipment (The Netherlands), Copper Sheathing Nails - Flat Head Round Shank (per 100g), Copper Nails - Flat Head Square Shank 14g (per 100g), Copper Nails - Flat Head Square Shank 13g (per 100g), Copper Nails - Flat Head Square Shank 12g (per 100g), Copper Nails - Flat Head Square Shank 11g (per 100g), Copper Nails - Flat Head Square Shank 8g (per 100g), Copper Nails - Flat Head Square Shank 9g (per 100g), Copper Nails - Flat Head Square Shank 10g (per 100g), Copper Nails - Flat Head Square Shank 6g (per 100g). Flat head smooth square-shanked copper nails measuring 4.88mm across. Depending on the width and quality of the tape, the price varies from around 0.50 to 2 dollars/pounds/euros per yard (per meter). See the online shop for sizes currently available: Copper Products, Custom sizes can be made to order - MOQ may apply. Therefore, it is best to use tape that is two inches wide (around 5 cm). Back; Tools. 25 COPPER CLOUT QUALITY ROOFING NAILS - 4 SIZES TREE STUMP REMOVAL 3.99 to 6.49 Free postage Copper Tree Stump Killer - 30 x Very Large 75 mm Copper Nails 8.93 Click & Collect Free postage Copper Tree Stump Killer - 30 x Very Large 65 mm Copper Nails 7.86 Click & Collect Free postage The square shaft of the copper nail is forced through the under-sized round hole of the rove, allowing the rove to grip the nail. BRASS SOLID ROD 1.0mm x 300mm 5PC. Look for the "Free Returns" messaging on the detail page of an item to confirm if it is eligible for free returns. Note: Breast pumps returned for change of mind must be unused in their original condition with the factory seal and packaging intact. Citation Up Next Can installing a green roof save you money? The wire gauge of these nails is 12g, which is equivalent to 2.65mm measured across the flats. For electric fences, you do not need wide tape. Copper sheathing nails have large diameter head to hold the soft copper sheet to the hull of traditional wooden boats. The wire gauge of these nails is 12g, which is equivalent to 2.65mm measured across the flats. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); Why Do Copper Nails Kill Trees: Everything You Need to Know! Compare. For sheathing a wooden boat the copper sheets are overlaped and fixed in place using smooth-shafted copper sheathing nails Flat head, smooth, round-shanked copper nails for boat copper sheathing applications. Amazon AU does not accept returns for items sold and fulfilled by third-party sellers. As the main route to living tissue would be via the xylem, the patterns of water movement within a tree would also be important in the subsequent transport of copper. Copper sheathing nails have a round plain shank that allows them to be removed for maintenance of the planking or replacement of the copper sheet if becomes thin or damaged. Therefore, they avoid moving over copper. Covering the nails makes the process less obvious with a casual glance and can preserve the look of a yard as the tree starts to die. Bordeaux mixture - copper sulphate and lime). It has a Bentwood Handle & Bentwood Planks all secured with Copper Nails to combat Rust. Use 1-inch (2.5 centimeters) nails for asphalt or fiberglass shingles; you'll need longer nails for wood shingles, which are thicker. thank you for your comment. Lastly, if you find that the tree is dead, make sure that you remove all the nails before disposing of it. In my case, Im going with copper tape and a bramble border to prevent them getting into the beds at all, and for the few who make it in, theyll get the beer trap treatment. To deter slugs, copper mesh should be anchored in the ground with pegs to create a tiny fence. So, if you are trying to kill a wild tree using copper nails, then there are certain steps that you can follow. Had to get my son to help hammer these into the stumps because they are so thick I could only drive them halfway in. Slug Control for Raised Beds, Tubs, Planters, & Pots. Thus, leading to the death of the tree eventually. Have a look here: https://www.youtube.com/watch?v=NABOvAfC03g. 5 cm). If it doesnt pierce, then chances are that the tree wont die. You may have heard that inserting a few copper nails into the trees can kill the trees. Please try again later. In the end, both parties were right: copper does and does not work at the same time. Best to leave enough room in the stump to saw under the nails later. It has a Chestnut Wood Handle & Rim & a White Willow Body. By damaging the leaves severely, copper causes the death of a tree. The large head holds the copper sheet well and the smooth shank means that the nail can be removed easily and without causing hull damage when the copper eventually needs replacing. Nails are made of copper are common in construction, especially when installing copper roof and parts of the copper. Copper roves are a slightly conical disc with a central hole that provides an interference fit on a square copper boat nail, causing the rove to grip in one direction. Keep in mind that you position the copper nails at least inch or 1 inch away from the adjacent nails. You may return most new, unopened items fulfilled by Amazon AU within 30 days of receipt of delivery for a replacement or full refund of the price you paid for the item if you change your mind - see About Replacements and About Refunds. Paslode 20 x 1.4mm 500g Zinc Plated Wallboard Nails - 1450 Pack. NSW 2085 Length: Gauge: Head ~Nails/lb. Dont miss out on regular updates, contests and giveaways - Sign up to our Newsletter today! If it is true that it becomes more effective with a patina, then coppers effectiveness only improves with age. Shop products from small business brands sold in Amazons store. Do wire mesh barriers around plants have to be removed in the fall? 200pcs 8-13mm long, G17 (1.4mm shank) TacksAndNails (536) $7.78 Handmade Copper Nails CopperSensationsShop (45) $25.00 FREE shipping This makes them ideal for fastening copper sheet to the hulls of boats. Mona Vale, NSW
Paslode nails are designed to reduce jams and misfires when used with Paslode nailers. Lastly, they will become completely white as the chlorophyll in the leaves wont work properly. Pure Copper Products For Holiday Season Gifting ! BUCKLE-77 Furries (18,298) $7.95 Copper Plated Escutcheon Pins, Nails, Brads. RIP tree. Some gardeners use copper to create electric slug fences. The wire gauge of these nails is 13g, which is equivalent to 2.36mm measured across the flats. Please see About Marketplace Returns & Refunds for details on Seller returns policies. Please try again. I ran a test using digital thermometers and the nail did nothing to speed the cook time of the potato. It can also be nailed or glued to raised beds and planters. Now, as the leaves wont be able to produce nutrients for themselves, without photosynthesis, theyll eventually wilt and die out. Copper sheet with a gauge of 0.90mmfor sheathing wooden boat hulls, roofing and many other marine and household applications. The slug gets shocked from ground voltage. NSW 2085 Copper nails are also used for securing slate roof tiles on houses. Copper sulphate pentahydrate LR pack sizes: 500 grams & 5 kgs. Get Quote. However, to give you an estimate, copper nails may kill a huge tree in many months whereas, for a small tree, it may only take a few weeks. AUD. Using copper is entirely peaceful and has no negative side effects on the pests or the environment. However, it is controversial whether this method works or not, and it is discussed at length. (0) $28 .36. copper nails bunnings. Tap on the category links below for the associated return window and exceptions (if any) for returns. Welcome to the world of wooden boats, building them, looking after them and just enjoying them. MY FATHER-IN-LAW advised me a few years ago to hammer copper nails into some trees in my garden in order to kill them (I had too many). Copper Square Boat Nails for wooden boat building and restoration. A length of self-adhesive copper tape was glued to the inside of an old transparent cake cover. If thats the case, how can I clean them? Wide barriers mean that slugs and snails do not have the opportunity to stretch across the safety. Drilled holes in it and drove in all ten nails. It's unusual for a new boat to require copper sheathing since the materials available today, such as fibreglass and epoxy resin, are superior and cheaper than copper sheets. Buy the latest pipe wrench bunnings VEVOR CA offers the best pipe wrench bunnings products online shopping. Copper nail is made of copper wires of different diameters, a rod with a pointed end and a flat base as a cap. In some circumstances, these items may be eligible for a refund or a replacement (for example, if you receive the wrong item due to an Amazon AU error or if the item is faulty). Copper nails are not subject to corrosion, thus they serve for many years. Top subscription boxes right to your door, 1996-2023, Amazon.com, Inc. or its affiliates. Even though a lot of sources may suggest that it is impossible to kill a tree with copper nails, you need to know that the number of copper nails matters. Copper Nails can be made to order in custom sizes, please contact us for further information, MOQ may apply. | Field TEST. The leaves lose their photosynthesis ability and the cuticle and root hair proliferation of roots get damaged too. Good luck! Additionally, it can also damage the existing growth cells. If so, these will not easily pass across biological membranes and inhibit metabolic activity. The Flat head copper nails with a square shank made in the USA. Diatomaceous Earth for Slugs and Snails | Not a Good Idea!? The slow rate of copper release from a metallic implant would be unlikely to cause significant problems for a healthy tree. Larger copper nails will work faster. And high concentrations of copper salts have long been used to spray on plants as effective fungicides (e.g. ABN: 55 313 626 855, 2023 Classic Boat Supplies | This is how viscose and cello tape are made. Order online for delivery or Click & Collect at your nearest Bunnings. Copper from an implant would need to dissolve before it could move to roots or shoots and affect plant vitality. This is not true. In conclusion, copper nails have the capacity of killing trees by inhibiting the functions of growth cells, leaves, and stems. The oxidized compounds of Copper then become harmful toxins that reside in the tree body, causing both damage and death. Made in the USA. The copper used in the experiment was dry and brand new. The three best methods in order are: 1. Self-adhesive tape can easily be attached to them, as seen in the video. Carving Wood Sculpture & Pattern Guides. In addition, inhibition of a vital process such as photosynthesis will have a similar deleterious effect. WHAT'S INCLUDED The package includes 10 large copper spikes each measuring in at 4 inches long. Please see our Amazon Global Store Returns policy and Refunds policy for more information about returning Amazon Global Store items. Copper Copper Slating and Slating Nails Copper Slating and Slating Nails 51 Products 3/4" x 11GA RING COPPER ROOFING/SLATING NAILS 1lb | CPR34R1 1-LB COPPER RING Add to compare $19.95 Add to Cart 3/4" x 11GA RING COPPER ROOFING/SLATING NAILS 5lb | CPR34R5 5-LBS COPPER RING Add to compare $59.95 Add to Cart To determine whether items sold and fulfilled by a third-party seller can be returned, check the returns policy set by that seller. Ramset Concrete Nail Plain 4.2 x 75mm - 100 Pack. Copper Nails Product Type: Nail, Alloy C11000 Category: Copper A relatively simple product, copper nails in hard condition, traditionally used for fastening slate tiles to roof battens Now becoming a popular architectural feature Currently, we are carrying the following nail size only Length - 30mm Diameter - 2.8mm Quantity - 250 Nails These include: One of the major reasons why copper contributes to killing trees is because the copper element gets oxidized. Poison with Roundup (fast) 3. It is because copper basically damages the root cuticle.