4 Inch (100mm) 12 Pieces Long Copper Nails for Tree Killing, Stump Removal with 1 Piece 4 Inch Steel Nails, Storage Box Included

• Function: cut trees and stumps easily without damaging the surroundings
• Quantity: 12 x extra long solid copper nails (4 inch/100 mm) and 1 x steel nails (4 inch/100 mm)
• Features: energy saving and do not disturb or harm the surrounding area
• Advantages: an additional steel nail for drilling a hole and the included storage box for better transport
• Use: these large copper nails and steel nails are suitable for home improvement

Specification: Material: copper, steel Dimensions: 100 x 0.4 mm (length x diameter). How to use: Drill a pilot hole in the shaft with the steel nail first Hammer the copper nails in the pilot hole Spaces nails evenly around the base of the stump Try to remove as much bark as possible to expose the pulp of the tree With trees over 2 feet in diameter, use more than 10 spikes Package includes: 12 x Long Copper Nails 1 x steel nail. 1 x transparent storage box. Tips: The principle of using copper nails is that the tree dies due to reduced healing ability and being exposed to a highly toxic substance from the inside for an extended period of time.