4-Inch Copper Tree Killer Nails for Stump and Root Removal, Pure Copper Spikes with Drill Bit, 20-Pack(15pcs)

Features:*Easy to use: Since copper is a soft material, you need to use a drill to drill holes on the tree roots, then hammer the copper nails into the holes, and finally nail the nails evenly around the base of the stump.*Removing stump roots: This copper nail helps to remove trees, stumps, and roots by releasing excess copper ions to damage the growth of trees.*Copper nails for killing trees, stumps, and roots: 4-inch long nail spikes can pierce stumps or roots*4-inch large copper nails: Made of pure copper, it can kill your unwanted plants to the maximum extent, perfect for projects, shipbuilding, .*Copper nails: Compared with , it will not disturb or harm the surrounding area.*Quality: For safety reasons, you can nail 10 nails on larger tree trunks and 5 nails on smaller tree trunks. They stop growing in the first few days.Specifications:Product Name: Tree Killer NailsMaterial: CopperSize: 4 inches, 3.15 inches(Optional)Color: Copper + SilverPackage Contents:Package 1#: 15pcs (3.15-inch nails X15 + 1 drill bit)Package 2#: 25pcs (3.15-inch nails X25 + 1 drill bit)Package 3#: 20pcs (4-inch nails X20 + 1 steel nail + 1 drill bit)

• [PACKAGE OPTIONS & CONTENTS] Choose from three package options Package 1 contains 15 x 15 in copper nails plus one drill bit; Package 2 contains 25 x 3.15 in nails plus one drill bit; Package 3 contains 20 x 4 in nails, one steel nail and one drill bit.
• [TARGETED STUMP REMOVAL] 4 inch copper nail spikes release copper ions into stump and root tissue to interrupt regrowth and accelerate decay, providing an effective method for tree stump and root removal.
• [INSTALLATION STEPS] Use the supplied drill bit to bore pilot holes into roots or the stump base, then hammer copper nails evenly around the stump perimeter so the spikes root tissue below the bark.
• [SIZE & MATERIAL] Made from pure copper and available in 4 in and 15 in lengths with a copper and silver finish; long spikes are sized to pierce dense roots while resisting .
• [RECOMMENDED USE & SAFETY] For thicker trunks use about 10 nails and for smaller trunks about 5; signs of suppressed regrowth can appear within days; minimal excavation keeps surrounding plants and structures largely undisturbed.