GRK Fasteners GRK 12299 Rugged Structural Screw 3/8 x 12 Qty/Pk: 50

GRK Fasteners GRK 12299 Rugged Structural Screw 3/8 x 12 Qty/Pk: 50 Bit size : #30; Size : 3/8 x 12 ; Built-in washer; Climatek coated; Sharp threads and points; W-Cut thread design Zip Tip; Self-tapping specially hardened steel screw;