SCRU-LEADS

The Scru-Lead™ anchor, aka (Lead Wood Screw Anchor) is designed for use with sheet metal or wood screws in concrete, block or brick. The anchor is made entirely of lead alloy which is soft enough for easy installation, yet hard enough to give holding strength. The Performance of this product is dependent on the integrity of the base material.

Hole sizes (DRILL SIZE) 6-8= 1/4", 10-14= 5/16", 16-18= 3/8"