Python Safety's Large D-Ring Attachment Point can be attached to virtually any tool under 5 lbs using Python Safety Quick Wrap Tape. This creates an instant attachment point in less than a minute. Commonly attached to: hammers, spud wrenches, drills, pipe wrenches, torque wrenches, and combination wrenches. Using dual D-Rings allows for 100% tool tie-off during tool transfers. This is a 10 pack of D-Rings. This item works well with other drop prevention items from Python Safety such as: D-Ring Attachment Points, Hook2Loop Bungee Tether, D-Ring Cord Attachment Point, Clip2Loop Coil Tether, Utility Pouch, and Pullaway Wristband.