Kupo 4" Super Viser Clamp for up to 2" Surfaces

The die-cast aluminum 4" Super Viser Clamp from Kupo securely grips tubes and flat surfaces up to 2" thick. The knurling on the handle maximizes friction, allowing you to loosen and tighten the clamp more easily, and the specialized grooved design on the threaded shaft helps keep the jaws properly aligned during use. There is a 16mm mounting pin at the end of the shaft and integrated 16mm socket. The socket makes the Super Viser Clamp compatible with virtually all Convi Clamp accessories.