- To install, simply use a wrench to tighten the nut. Keep twisting firmly until the hex head breaks off, leaving the tapered nut secure and vandal proof
- Size: 5/16"
- Sold as 1 nut
- Use to install signs on Square, Round or U-Channel Posts
- Does not require special tools to install
- Use with our vandal resistant One Way Bolt item # G-BOW2