Klein Tools 3/16 in. and 5/16 in. Hex Key Adapter for Refrigeration Wrench 86939 - The Home Depot

Adapt any 1/4-Inch square wrench opening to 3/16-Inch and 5/16-Inch hex head sizes. This spring loaded ball bearing adapter locks securely into wrench. Fits Klein Refrigeration Wrenches 86938 and 68310
Adapt any 1/4-Inch square wrench opening to 3/16-Inch and 5/16-Inch hex head sizes. This spring loaded ball bearing adapter locks securely into wrench. Fits Klein Refrigeration Wrenches 86938 and 68310 and provides an easy ratcheting action for hard to reach valves. Perfect for heating, AC, and refrigeration applications. Made in the USA.

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Hvac Service Wrench Tools Set,Refrigeration Wrench,3/8 to 1/4, 5/16 x 1/4 Ratchet Service Hvac Tools with 2 Hexagon Bit Adapter Kit for Air Conditioning Refrigeration Tools and Equipment Repair

Hvac Service Wrench Tools Set,Refrigeration Wrench,3/8 to 1/4, 5/16 x 1/4 Ratchet Service Hvac Tools with 2 Hexagon Bit Adapter Kit for Air Conditioning Refrigeration Tools and Equipment Repair

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Klein Tools 3/16 in. and 5/16 in. Hex Key Adapter for

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Klein 86939 Hex Key Adapter for Refrigeration Wrench

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hilmor 1839045 Service Wrench, 1/2 x 9/16 Hex, 3/16 x 1/4 Square: : Tools & Home Improvement