3/8x22-7 x 4x22 Hex Lag Screw Low Carbon Steel Plain Finish

Part #: 0000-120099. Buy as few as 50 pcs. Discounts on larger quantities. PRODUCT SPECIFICATIONS Part #: 0000-120099 Fastener Type: Hex Lag Screw Size Description: 3/8"-7 x 4" Diameter/Nominal Size: 3/8" Length: 4" Wrench Size/Across Flats: 0.544-0.562" Width Across Corners: 0.620-0.650" Head Height: 0.226-0.268" Thread Pitch: 7 Thread Direction: Right System of Measurement: Inch Material: Low Carbon Steel Finish: Plain Finish (No Plating) Head Type: Hex Drive Type: External Hex Average Piece Weight: 0.1062300 lbs. Lag screws or lag bolts are primarily used in wood construction for heavier load applications than most wood screws can support.