5/16-18 x 5/8 Unslotted Indented Hex Washer Thread Cutting Screw Type F Fully Threaded Zinc Anodized:
- Size: 5/16" diameter, 18 threads per inch, 5/8" length
- Thread Type: Thread cutting, designed to cut threads into the material during installation
- Head Type: Indented hex washer head with a large bearing surface for even load distribution
- Drive Type: Unslotted, requiring a hex key or driver for installation
- Material: Steel with zinc anodized coating for corrosion resistance
- Fully Threaded: Provides maximum holding power and thread engagement
- Type F: Conforms to ANSI B18.6.3 specifications