10 Ago 3/16 In. And 5/16 In. Hex Key Adapter For Refrigeration Wrench | Tools Klein
And 5/16 In. Hex Key Adapter For Refrigeration Wrench | Tools Klein. • Fits with Klein Refrigeration Wrenches 86938 and 68310 for easy ratcheting action. • Perfect for heating, AC, and refrigeration applications....