B5/16-24 x 2 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR .406 The 6-lobe drive provides a

The 6-lobe drive provides a secure fit and prevents cam-out

The bolt is 12 mm long and has a diameter of 5 mm

This fastener is ideal for use in applications where high strength

It has a Phillips drive and a slotted drive

and the 1/4" diameter is perfect for use with a variety of materials

B5/16-24 x 2 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR .406 The 6-lobe drive provides aB5 16 24 x 2 1 4 MS90727 is an Alloy Steel B1821 Fine Cap Screw that conforms to the specifications of ASTM A354BD. It has a diameter of 5 16 inches and a length of 2 1 4 inches. The screw is zinc plated yellow and is compliant with the Defense Federal Acquisition Regulation Supplement (DFARS).