Williams RFW-26 Ratcheting Flare Nut Wrench, 13/16-Inch

Designed for use on 6 and 12 point tube fittings, fasteners, valves and compression fittings | Unique design requires only 30Degree rotation for ratcheting action | High carbon steel jaws snap open, then close around fastener with 6 point contact | Prevents distortion of thin-walled fitting