B5/16-18 x 1 1/8 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR M-EPP which makes them suitable for

which makes them suitable for use in applications where magnetism is a concern

The cup point creates a flush surface when tightened

They have a sharp point for easy penetration and a modified truss head that provides a large bearing surface for added strength

or industrial assembly

The 10-32 x 1 3/4 Phillips Round Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

B5/16-18 x 1 1/8 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR M-EPP which makes them suitable forB5 16 18 x 1 1 8 MS90728 is an Alloy Steel B1821 Coarse Cap Screw manufactured according to ASTM A354BD standards. It features a diameter of 5 16 inches, a thread pitch of 18 threads per inch, and a length of 1 1 8 inches. The cap screw has a zinc yellow dichromate finish for corrosion resistance and meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS). It is commonly used in various industrial and construction