4-40 x 3/16 Coarse Thread Socket Set Screw Cup Plain APF188B The unslotted hex washer head

The unslotted hex washer head allows for easy installation and removal

and other delicate applications

These 10-32 x 1/2 Phillips Pan Split Lock Washer Sems Fully Threaded Zinc are designed for use in a variety of applications

The 10-24 x 3 Coarse Thread Socket Head Cap Screw Black DFAR is a high-strength

4-40 x 3/16 Coarse Thread Socket Set Screw Cup Plain APF188B The unslotted hex washer head4 40 x 3 16 Coarse Thread Socket Set Screw Cup Plain is a small, cylindrical fastener with a hexagonal head and a threaded body. It is made of steel and has a plain finish. The screw has a diameter of 4 40 and a length of 3 16 inches. It is designed to be used in applications where a strong, secure hold is required. The hexagonal head allows for easy tightening and loosening with a wrench or socket. The coarse thread provides a strong grip on the