10-24 x 3/4 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc KPGHC It has a black oxide

It has a black oxide finish

These 6-20 x 1 5/8-inch square drive flat trim head self-drilling screws are made of zinc-plated steel for corrosion resistance and durability

7 x 14 ISO 7045 Metric Six Lobe Drive Pan Machine Screw Class 4

it features a sharp point for easy penetration and a self-tapping thread that eliminates the need for pre-drilling

while the 3 3/4-inch length offers ample reach for various applications

10-24 x 3/4 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc KPGHC It has a black oxide10 24 x 3 4 Unslotted Indented Hex Washer Thread Cutting Screw Type 1 Fully Threaded Zinc: Dimensions: 10 24 thread size, 3 4" length Head style: Hex washer head with indented drive Thread type: Thread cutting screw, Type 1 Fully threaded: Threads extend the entire length of the screw Material: Zinc plated steel for corrosion resistance Features: Unslotted design for increased tamper resistance, sharp point for easy penetration, and hex washer head