8-32X3/8 Phillips Pan Split Lock & Narrow Flat Washer Sems Fully Threaded Zinc (Pack Qty 10,000) BC-0806SNPP

A pan head machine screw with a free-spinning lock washer and flat washer manufactured as one assembly The washer/screw assembly makes this a locking screw with the helical washer providing the locking action and flat washer distributing the load over a wider areaYou may also like M6-1.0X30 Din7500 CE 6Lobe Pan Thread Roll Screw Full Thread 18 8 Stainless Steel Passivate Wax (Pack Qty 400) BC-M630RTP188.