GRK Fasteners No. 20 S X 5-1/8 in. L Star Round Head Structural Screws (Pack of 50) VEL-B Width: 7-7/8 in

Width: 7-7/8 in

With a 666 lb working load limit and 2000 lb break strength

Manufacturer Part No: 6630BKTS

UPC: 070052001744

Manufacturer Part No: 5771004

GRK Fasteners No. 20 S X 5-1/8 in. L Star Round Head Structural Screws (Pack of 50) VEL-B Width: 7-7/8 inThe screws are using self tapping specially hardened steel screw, W Cut thread design as zip tip, climatek coated, sharp threads and points to built in washer for interior or exterior use and its ideal for use in anchoring to concrete or wood to concrete applications including basement framing and sheds. UPC: 092097960107 Manufacturer Part No: 96010 Material: Steel Product Type: Structural Screws Diameter: 5 16 in. Packaging Type: Clamshell Driver Bit