※ One pointed end and one threaded end
※ 99.9% pure electrolytic copper coating
※ Rods have a high carbon steel core and tip that provide superior strength when driving
※ Copper coating will not crack when bent or tear when driven
※ Minimum copper coating of 10mils/254μm
※ Material: Copper-Bonded Steel
*Also avaiable for other dimensions or plating thickness.