B1/4-28 x 1 3/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 4-22 This 2-56 x 5/8 Slotted

This 2-56 x 5/8 Slotted Round Machine Screw is fully threaded and made of zinc

The indented hex washer head provides a secure grip for tightening and loosening

12-24 x 1 1/4 Phillips Pan Thread Cutting Screw Type F Fully Threaded Zinc:

while the 6-lobe truss head offers a low profile and prevents cam-out during installation

B1/4-28 x 1 3/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 4-22 This 2-56 x 5/8 SlottedB1 4 28 x 1 3 4 MS90727 is an Alloy Steel B1821 Fine Cap Screw that conforms to the specifications of ASTM A354BD. It has a diameter of 1 4 inch and a length of 1 3 4 inches. The screw is zinc plated yellow and meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS). It is typically used in applications where high strength and corrosion resistance are required.