HILLMAN 5/8 in. X 3 in. L Hex Zinc-Plated Steel Lag Screw 25 pk VEL-A combo-drive machine screws have a

combo-drive machine screws have a machine-cut thread throughout the length of their shank

Head Weight: 6 lb

A fender washer is a flat washer with a thinner body and an increased outer diameter

Diameter: 3/4 in

HILLMAN 5/8 in. X 3 in. L Hex Zinc-Plated Steel Lag Screw 25 pk VEL-A combo-drive machine screws have aZinc hex lag screws provide adequate corrosion and rust protection, making it a good choice for outdoor projects. Common applications include retaining walls, deck frames and outdoor play equipment. This zinc hex lag screw has coarse threads designed for pre drilled holes to prevent splitting or snapping and requires minimal clearance above the fastener. It has a hexagonal drive for simple installation and controlled traction with a socket or wrench.