1/4-14 x 1 Indented Hex Unslotted Self Tapping Screw Type AB Fully Threaded Zinc 10-24-3 which means that it turns

which means that it turns counterclockwise to tighten

it is ideal for use in projects where a longer fastener is required

The hex shape of the nut allows it to be tightened with a wrench

This 1/4-14 x 2 1/2 Phillips flat self-drilling screw is made of hardened steel and features a full thread design for maximum holding power

The washer head provides a wide bearing surface for increased holding power

1/4-14 x 1 Indented Hex Unslotted Self Tapping Screw Type AB Fully Threaded Zinc 10-24-3 which means that it turnsThis 1 4 14 x 1 Indented Hex Unslotted Self Tapping Screw Type AB is a fully threaded screw made of zinc plated steel. It has a 1 4 inch diameter and a length of 1 inch. The screw has an indented hex head and is self tapping, meaning it can create its own threads in the material it is being driven into. This screw is commonly used in metal applications.