$98.46 (USD)

5/16" x 3.0" Tufscrews replace lag bolts where security is needed. Tufscrew Sign Security System includes Tufnut security nuts, double-threaded Tufscrews, Tufnut washers, and Steel driver nuts

Ingenious case-hardened steel nut installs with regular tools, and is re-useable!

Protects signs, property and people from theft.

Here's How The Tufnuts Work . . .