1/4-20 x 1 1/2 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc BE These 10-16 x 5/16 Phillips

These 10-16 x 5/16 Phillips flat undercut self-tapping screws are made of steel and have a zinc finish

making them corrosion resistant and durable

The M16 x 80 DIN 933 8

which allows it to be driven with a hex key

It is fully threaded and has a slotted indented hex head

1/4-20 x 1 1/2 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc BE These 10-16 x 5/16 Phillips1 4 20 x 1 1 2 Unslotted Indented Hex Thread Cutting Screw Type F Fully Threaded Zinc is a fastener with the following specifications: **Size:** 1 4 20, indicating a diameter of 1 4 inch and 20 threads per inch **Length:** 1 1 2 inches **Head type:** Unslotted indented hex, which provides a secure grip for tightening with a hex key **Thread type:** Thread cutting, designed to cut threads into the material being fastened **Drive:** Hex, requiring a hex