1/2"-13 x 2-3/4" Hex Cap Screw Partially Threaded Coarse Grade 8 Alloy Steel Zinc Yellow, 200 pcs/Pack Package:200 External tooth lock washers feature

External tooth lock washers feature serrated edges that grip both the fastener and the surface

Theyre often used in manufacturing assembly lines to speed up operations by combining the ftions of a nut and washer

Thread Size: 1-1/8-12

Length: 28

This feature makes them ideal for applications requiring a secure

1/2"-13 x 2-3/4" Hex Cap Screw Partially Threaded Coarse Grade 8 Alloy Steel Zinc Yellow, 200 pcs/Pack Package:200 External tooth lock washers featureHigh quality Hex Cap Screw, perfect for various applications. Grade: Grade 8 Material: Alloy Steel Finish: Zinc Yellow Head Style: Hex Drive: External Hex Thread Size: 1 2 13 Length: 2 3 4