B1/4-28 x 1 3/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 4-22 The indented hex washer head

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

It is 8 mm in length and has a diameter of 3

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

They are made of steel and are zinc plated for corrosion resistance

**Applications:** Ideal for fastening metal to wood

B1/4-28 x 1 3/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 4-22 The indented hex washer headB1 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.