GRK Fasteners 5/16 in. in. X 2-3/4 in. L Star Washer Head Self Tapping Structural Screws
74,00 USD
Description
The 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 in carrying beams, ledger boards, stair rails, deck posts, playground equipment and other professional applications.