Hillman 210177 Hex Cap Screw, 7/16-20 Thread, 1 in OAL, 5 Grade, Steel, Zinc, SAE Measuring, Fine Thread, 100/PK
Promo Price:
Hex cap screws are bolts with hexagonal heads and machine threads for use with a nut or in a tapped hole. These screws are bolts with a washer face under the head. Use these grade 5 partially threaded screws anywhere a hex bolt may be used. Tighten with a wrench or a drill.