The MasonMate Loose Bolt Shield Anchors are for use in most types of masonry or concrete. Zinc plated for increased durability.These MasonMate Loose Bolt Shield Anchors have the following specifications: Size: M12.Anchor Hole Size: 20mm.Shield Length: 75mm.Thread Diameter: 12mm.Fastens up to: 60mm.Bolt Length: 140mm.Min. Hole Depth: 85mm.Qty. Per Box: 20.PTDMAMSALBM1260
