▶【VARIOUS SIZES】-There are 3/8"F to 1/4" M reducer, 1/2"F to 3/8"M reducer, 3/4"F to 1/2"M reducer, 1"F to 3/4"M reducer, 1/4"F to 3/8"M adapter, 3/8"F to 1/2" M adapter, 1/2"F to 3/4"M adapter, 3/4"F to 1"M adapter.You can choose any size depending on your needs
▶【SUPERIOR QUALITY】-Constructed of heavy duty drop forged, heat treated chrome vanadium steel for superior strength to endure all conditions.Highly durable black oxide coating finish is corrosion resistant to eliminate chance of rust for a long lasting tool life.
▶【ADVANCED DESIGN】-Specific impact grade design made exclusively for drivers and wrenches. Spring loaded detent balls keeps your sockets secure with through holes that allows the use of locking pins and rings.
▶【ORGANIZED STORAGE】- Unique storage box opens flat for easy access to a quick selection of sizes, it can also be purchased as a gift.
▶ 【100% SATISFACTION GUARANTEE】-Free replacement insure your products purchased against manufacturer defects.