Heavy-Duty Crab Claw Wrench, Self-Adjusting — 7–32mm Range

Grip round and irregular fittings a standard wrench cannot touch. This self-adjusting crab claw wrench has a wide ratcheting jaw built for automotive piping and tube fitting work.

Why you need it

Rounded nuts, flare fittings and odd-shaped parts defeat standard open-end wrenches. A self-adjusting jaw takes up the slack on the fastener and ratchets, so you can work in tight places.

Size ranges

• 7-10 mm
• 10-13 mm
• 13-16 mm
• 16-19 mm
• 19-24 mm
• 24-32 mm

Good to know

• Self-adjusting wide ratchet jaw.
• Fitment: not vehicle-specific. A general shop tool for fittings and nuts.