1" Drive x 13/16" Square Heavy Duty - 4 Point GRE4313SHD Grey Pneumatic

Features and Benefits:

• Designed for inner budd-style square fasteners on truck wheels where a deep style impact socket is desired
• Made from high quality chrome-molybdenum steel
• Heat treated for strength and durability
• Size markings are hard stamped into the socket for easy identification
• Black oxide coated for resistance against rust and corrosion

Impact Socket, 1" Drive, 13/16" Short, 4 Point Square, Heavy Duty.   Our impact sockets grip the fastener across a broader contact area, reducing chance of rounding off fasteners.  They also allow up to 20% more torque to be applied than on other impact sockets.  The shift in pressure allows us to reduce the socket wall thickness, increasing access to tight areas.