Features and Benefits:

• Standard impact grade 4-point socket
• Black oxide coated for resistance against rust and corrosion
• Heat treated for strength and durability
• Size markings are hard stamped into the socket for easy identification
• Transfers the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength

#5 Spline Drive x 13/16" Square 4-Point Impact Socket.  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.