4PCS Impact Adapter Reducer Socket Converter Set 3/4 1/4 3/8 1/2" Female to Male
4PCS IMPACT SOCKET ADAPTER SET. 4 x Socket Adapters and Reducers. Apply a light coat of oil or rust protection. CLEAN & MAINTENANCE. 3/8" (F) to 1/4" (M). 1/4" (F) to 3/8" (M). 1/2" (F) to 3/8" (M). 3/8" (F) to 1/2" (M).