1/2 Inch Drive 3-Piece Heavy Duty Extension Bar Set with F.B. Retainer - GRE2243EH - Perfect for Automotive Repairs, DIY Projects, and Professional Mechanics

1/2" Drive 3" Heavy Duty Extension w/F.B. Retainer

Features and Benefits:

• Designed to work with Grey Pneumatic's 1/2" drive sockets and socket sets
• Features a friction ball which is a spring loaded steel ball that lines up with the socket retainer hole
• This heavy duty extension is able to take on severe service applications
• Made from high quality chrome-molybdenum steel
• Heat treated for strength and durability