1/4-14 x 5/8 MS51861-C Military Phillips Pan Type AB Sheet Metal Screw 410 Stainless Steel DFAR 7/16-20 NE The serrated hex flange washer

The serrated hex flange washer provides additional gripping power

so they can be driven flush with the surface of the material

and its full thread design provides maximum holding power

- Type 23: Indicates a specific thread pitch and tolerance class

This 1/4-20 x 3/4 Phillips round machine screw is fully threaded and has a black oxide finish

1/4-14 x 5/8 MS51861-C Military Phillips Pan Type AB Sheet Metal Screw 410 Stainless Steel DFAR 7/16-20 NE The serrated hex flange washerThe 1 4 14 x 5 8 MS51861 C Military Phillips Pan Type AB Sheet Metal Screw is a high quality fastener designed to meet the stringent demands of military applications. Constructed from durable 410 stainless steel, this screw offers excellent corrosion resistance and strength. It features a Phillips pan head for easy driving and a Type AB point for self tapping in sheet metal. Compliant with DFAR regulations, this screw ensures compliance with