1/4-20 x 5/8 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc An NYBZ Crafted from durable steel and

Crafted from durable steel and finished with a black phosphate coating for corrosion resistance

It has a hex head with a washer attached to it

250 inches in inner diameter

These 10-12 x 3/4" Unslotted Indented Hex Washer Self Tapping Screws Type A are designed for secure fastening in metal applications

7 x 30 ISO7380 Metric 6-Lobe Button Head Cap Screw Class 10

1/4-20 x 5/8 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc An NYBZ Crafted from durable steel and1 4 20 x 5 8 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc Annealed: Size: 1 4 20 x 5 8 inches Type: Thread cutting screw Head style: Unslotted indented hex washer head Drive type: Hex drive Thread: Fully threaded Material: Steel Finish: Zinc annealed Features: Sharp point for easy penetration, indented hex washer head for secure tightening, and zinc annealed finish for corrosion resistance.