12-11 x 1/2 Phillips Pan Self Tapping Screw Type A Fully Threaded Zinc MPUY 5/16-18 x 1/2 Hex Head

5/16-18 x 1/2 Hex Head Flange Non Serrated Frame Bolt IFI-111 2002 Grade 8 Black Phosphate is a high-strength bolt designed for use in structural applications

circular metal washer with a hole in the center

The projections on the base of the nut help to prevent it from spinning when it is tightened

The plow bolt design includes a square head with a rounded top and a threaded shank with a coarse thread pitch

12-11 x 1/2 Phillips Pan Self Tapping Screw Type A Fully Threaded Zinc MPUY 5/16-18 x 1/2 Hex HeadThe 12 11 x 1 2 Phillips Pan Self Tapping Screw Type A Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications. Its sharp point and self tapping threads allow it to easily penetrate and create threads in metal, plastic, and wood materials. The pan head provides a low profile and a secure hold, while the zinc coating offers excellent corrosion resistance. This screw is ideal for use in automotive, construction,