Monster Fastener Hot Dip Galvanized Hex Head Lag Screws Black Jack Three-wire

Three-wire

Up to 10x faster than conventional hand removal

Uses 37% less energy than equivalent 64-watt T8 fluorescent

12m metric pitch

Monster Fastener Hot Dip Galvanized Hex Head Lag Screws Black Jack Three-wireA lag screw is similar to a wood screw, but generally is much larger with a hexagonal head. Lag bolts are designed for securely fastening heavy timbers to one another, or to fasten wood to masonry or concrete. Diameter: 1 4" Length: 3 1 2" Material: Steel Finish: Hot Dip Galvanized Head Style: Hex (7 16" Wrench) Point Type: Gimlet Thread Length: Partial Type: Hex Lag Screw Diameter: 5 16" Length: 4 1 2" Material: Steel Finish: Hot Dip Galvanized Head