1/4-14 x 2 1/2 Unslotted Indented Hex Washer Full Thread Self Drill Screw 410 Stainless Steel NHH The indented hex washer head

The indented hex washer head allows for easy installation with a standard wrench or socket

These screws are ideal for a variety of applications

while the bonded EPDM washer creates a watertight seal to prevent leaks

The 1/2-13 Hex Jam Nut Black Oxide and Oil is a type of nut that is used to secure bolts and screws

They are full thread and have a sharp point that makes them easy to drill into metal

1/4-14 x 2 1/2 Unslotted Indented Hex Washer Full Thread Self Drill Screw 410 Stainless Steel NHH The indented hex washer headThe 1 4 14 x 2 1 2 Unslotted Indented Hex Washer Full Thread Self Drill Screw 410 Stainless Steel is a high performance fastener designed for demanding applications. Made from durable 410 stainless steel, this screw offers excellent corrosion resistance and strength. Its self drilling tip eliminates the need for pre drilling, saving time and effort during installation. The unthreaded portion below the head provides a washer like surface, distributing