1. Adjustable ratchet wrench

2. Open-close type ratchet wrench

3. Craftsman 230 Piece 230 PC SAE Metric Mechanics Tool Set ratchet wrench socket, carry case included

4. An adjustable wrench has a device shaft (30) adapted to be turned by a conventional ratchet wrench.

5. When the puck and screw have stopped turning by hand use the ratchet wrench to tighten the screw an additional 10 degrees of rotation