Gripper

Virtually all of our accessories are attached using our innovative Gripper mechanism.  Tightening the knob makes the gripper expand vise-like into all four crevices of those dual dovetail grooves. No tools needed. Hand tightening alone makes it more secure than barnacles on cement. Drill into it, weld to it, or feel free to ask us to do it for you. We do custom jobs all the time.