Encyclopedia & FAQ's

DIY Frequently Asked Questions / Lag Screw Shield


  • DIY Frequently Asked Questions / Lag Screw Shield')"> Used inside drilled holes to provide anchors in the hole for lag bolts as they are wrenched into the shield.
  • As the screw enters the shield, the shield expands and grips the interior.
  • Horizontal fins prevent the shield from turning in the hole while tapered ribs ease insertion and ensure against slips.