3 Pcs Square Extension Ratchet Socket Adapter Reducer Converter Sets Kit, 1/4", 3/8", 1/2" Driver Conversions in Auto and Construction Work

Chrome-Vanadium, Heavy-duty wound spring-steel, Package includes 3 pcs. adapters: 1/4 inch drive (F) to 1/4 inch drive (M) reducer, 3/8 inch drive (F) to 3/8 inch drive (M) reducer. 1/2 inch drive (F) to 1/2 inch drive (M) adapter,, wrench sleeve universal extension rod have three drive sizes such as 1/4, 3/8, and 1/2, flexible extension socket can be connected to an electric drill, rechargeable electric drill or manual wrench, for the automotive industry, factory manufacturing, household maintenance, construction, 1/4"/6.35mm, 3/8"/9.5mm, 1/2"/12.7mm