8-36 x 3/16 Fine Thread Socket Set Screw Cup Plain ABTF The cup is designed to

The cup is designed to provide a secure connection between the bolt and the surface it is being used on

8-18 x 1/2 Phillips Modified Truss Head Full Thread Self Drilling Screw Black Phos is a versatile and durable fastener designed for a wide range of applications

They have a coarse thread and are fully threaded

These 6-18 x 1/2 Phillip Flat Undercut Self Tapping Screw Type A Fully Threaded Black Oxide are designed for use in a variety of applications

10-32 x 3/4 Fine Thread Low Head Socket Cap Screw Plain:

8-36 x 3/16 Fine Thread Socket Set Screw Cup Plain ABTF The cup is designed to**8 36 x 3 16 Fine Thread Socket Set Screw Cup Plain** This 8 36 x 3 16 fine thread socket set screw cup plain is a cylindrical shaped fastener with a hexagonal socket drive and a plain finish. It has a diameter of 3 16 inches and a thread size of 8 36, indicating 36 threads per inch. The cup design provides a larger bearing surface for increased stability and reduced vibration. The fine thread pitch ensures a secure hold in applications with limited