4-24 x 1/2 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc ABTU They have a yellow zinc

They have a yellow zinc coating for corrosion resistance and a hex head for easy driving

these washers ensure a secure and reliable connection

this carriage bolt is ideal for projects requiring a strong and reliable connection

* Machinery

which means that it will sit flush with the surface of the material being fastened

4-24 x 1/2 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc ABTU They have a yellow zincThe 4 24 x 1 2 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications. It features a sharp point that easily penetrates metal, wood, and plastic, and its self tapping threads create a strong and secure hold. The indented hex washer head provides a secure grip for driving, and the fully threaded design ensures maximum strength and holding power. The zinc