Derringer handles for quick-disconnect capabilityThe FastGun turnbuckle is the most popular truck camper turnbuckle for several reasons. It’s tool-free, lockable, easy to adjust and snaps into place with the perfect amount of tension every time. With this simple trick, achieve the quick-disconnect capability and convenience of a FastGun turnbuckle with any basic hardware turnbuckle. FastGun turnbuckle Solution: Derringer HandleTransform old-fashion...