1/4-20 x 2 1/2 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc An BQT The case hard zinc finish

The case hard zinc finish provides excellent corrosion resistance

these screws provide excellent corrosion resistance and strength

The hex washer head provides a wide bearing surface for even distribution of load and easy tightening with a wrench

while the 6-lobe truss head offers a low profile and prevents cam-out during installation

This 1/4-20 x 3/4 Hex Tap Bolt is made of low carbon steel and has a fully threaded body

1/4-20 x 2 1/2 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc An BQT The case hard zinc finishThis 1 4 20 x 2 1 2" Unslotted Indented Hex Washer Thread Cutting Screw Type F is a fully threaded screw with a zinc finish. It has a 1 4" 20 thread size, meaning it has 20 threads per inch and a diameter of 1 4". The screw is 2 1 2" long and has an un slotted indented hex washer head. This type of screw is often used in metal applications, as it can create its own threads in metal without the need for a pre drilled hole. The zinc finish provides