The Derringer easily and economically transforms your current truck camper turnbuckles into the revolutionary quick lever action FastGun design, like the Original FastGuns. The Derringer has been designed to thread easily onto 1/2 in. threaded rods found on all major truck camper turnbuckle brands.
Features- Compatibility - Any 1/2 in. Thread Turnbuckle.
- Finish - Powder Coated.
- Color - Black.
- Material - Aluminum.