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CRAFTSMAN 3/8" To 1/2" Socket Adapter, 1/2-Inch Drive, Female to Male (CMMT99222) - Amazon.com
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CRAFTSMAN 3/8" To 1/2" Socket Adapter, 3/8-Inch Drive, Female to Male (CMMT99293) - Amazon.com
Amazon.com: OEMTOOLS 22535 Low Profile Adapter Set, 3 Piece Set, Converts Ratchet Sizes, 1/2", 1/4", and 3/8" Drive Socket Adapter Set, Designed to Fit Tight Spaces : Tools & Home Improvement
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Amazon.com: TEKTON 3/8 Inch Drive (F) x 1/2 Inch (M) Impact Adapter | SIA14102 : Tools & Home Improvement
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Amazon.com: OREI UK, China, US to India Adapter - Type D Travel Adapter Plug - 2 in 1 Travel Adapter India - Compatible with India, Nepal, Pakistan - CE Certified - RoHS
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2-1/2 in to 1-1/2 in Adapter : Tools & Home Improvement - Amazon.com
Bestgle 1/2-20UNF Mount 1.5-13mm Capacity Key Drill Chuck for Air Impact Wrench Converter Conversion Tool with Chuck Key and 1/2 inch Socket Square Female Adapter - Amazon.com
Amazon.com: LOZOME 1" Male x 1/2" Female Thread Reducer Bushing Pipe Fitting, Adapter, Stainless Steel SS 304 NPT Reducer Bushing Pipe Hose Fitting : Industrial & Scientific