1/2" Female to 3/8" Male Hydraulic Adapter with Locking Pin - GRE2228AL - Perfect for Heavy-Duty Hydraulic Systems, Construction Equipment & Agricultural Machinery

1/2" Female x 3/8" Male Adapter w/ Locking Pin

Features and Benefits:

• This drive adapter features a locking pin, which is a spring loaded pin
• Works with Grey Pneumatic 1/2" sockets
• Made from high quality chrome-molybdenum steel
• Heat treated for strength and durability
• Black oxide coated for resistance against rust and corrosion

Impact Adapter, 1/2" Female to 3/8" Male, with Locking Pin Retainer. To use, line up with the socket retainer hole and press pin. To release the socket, insert object through the retainer hole and press the locking pin.