Lead Wood Screw Anchor
Material:Lead Alloy
Size:1/4,5/16,3/8
Designed for use in concrete, brick or block. Leadwood screw anchors are designed for light duty fastening and are easy to install using the corresponding sheet metal screw (#6,#8, #10, #12 or #16) to expand the leadwood screw anchor in the base material. The leadwood screw anchor/shield is made from a rust resistant zamac material.