10-32 x 3/8 MS51958-B Phillips Pan Head Machine Screw Stainless Steel Black Oxide 1000 pack nas1352 A fender washer

A fender washer

The plastic insert is placed at the end of the nut and its inner diameter (ID) is slightly smaller than the major diameter of the screw

These machine screws meet MS51958 specifications

Part #537ZB100100100150AL-400

5/16 x 1" Unslotted Hex Washer Head Sheet Metal Screws 18-8 Stainless Steel 100 pack

10-32 x 3/8 MS51958-B Phillips Pan Head Machine Screw Stainless Steel Black Oxide 1000 pack nas1352 A fender washerNeed a large quantity? Request bulk pricing here. MS51958 B Phillips Pan Head Machine Screw Fine Full Thread 300 Series Stainless Steel DFAR Black Oxide Pack of 1000 Mil spec machine screws are used to fasten materials in military, government, aerospace, automotive or industrial applications. These machine screws meet MS51958 B specifications. Part # MS51958 61B