6 MS51848, Military High Collar Split Lock Washer Black Phosphate NWS They have a sharp point

They have a sharp point that cuts its own threads as it is driven into the material

These 8 x 3/4-inch Phillips flat head with nibs deep thread wood screws feature a Type 17 point and a black oxide finish

This 5/16-18 x 1 1/2 Coarse Thread Socket Set Screw Cup Plain is a cylindrical fastener with a hexagonal head and a threaded bore

6 x 6 DIN 965 Metric Phillips Flat Machine Screw Full Thread Zinc is a versatile and durable fastener designed for a wide range of applications

- Full thread design allows for maximum thread engagement and holding power

6 MS51848, Military High Collar Split Lock Washer Black Phosphate NWS They have a sharp pointThe MS51848 Military High Collar Split Lock Washer in Black Phosphate is a high quality washer designed to prevent loosening in critical applications. Made from durable steel and coated with a black phosphate finish for corrosion resistance, this washer features a split design that provides exceptional locking power. Its high collar design ensures a secure fit and prevents the washer from embedding into the surface, making it ideal for use in