10-16 x 1 1/2 Unslotted Hex Washer With Number 5 Point Full Thread Self Dril Screw Zinc Bake M8-1.25 and plumbing

and plumbing

It has a domed head with a square neck underneath

The 10-32 x 1 3/4 Phillips Flat Machine Screw Fully Threaded 18-8 Stainless Steel is a versatile and durable fastener designed for a wide range of applications

These 1/4-14 x 1/2 Slot Indented Hex Washer Self Drilling Screws are made of 410 stainless steel

while the Phillips pan head provides a convenient and user-friendly driving experience

10-16 x 1 1/2 Unslotted Hex Washer With Number 5 Point Full Thread Self Dril Screw Zinc Bake M8-1.25 and plumbingThese 10 16 x 1 1 2 inch unslotted hex washer head screws feature a number 5 point and full thread design. They are self drilling, eliminating the need for pre drilling, and are made of durable zinc plated steel for corrosion resistance. The hex washer head provides a wide bearing surface for increased torque and prevents overtightening. These screws are ideal for a variety of applications, including metal to metal fastening, roofing, and siding.