4Pcs Silver Chrome Vanadium Steel Socket Adapter Reducers 1/2 3/8 1/4 Wrench Adapter

1、Socket adapters are made from heavy duty chrome vanadium steel for durability and long service life. 2、The surface of each adapter is finished by electroplating and blackening which ensures corrosion resistance. 3、Adapter body is designed with a spring-loaded ball detent and a small hole to keep your sockets still and secure. 4、There are four socket adapters of different sizes and you can use for various sockets. 5、Common size combinations multiply the range and capability of many socket set.