The box end of the Stanley combination wrench employs the Max-drive system, which allows the box end to contact the fastener away from the corner
This system allows 15% more torque to be applied to the fastener and helps reduce fastener rounding
Stanley wrenches are designed to meet or exceed ANSI specifications

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.8 inch
Height : 3.9 inch
Length : 19.5 inch

Item Weight: 11.28 pounds (View shipping rates and policies)
Shipping Weight: 12.5 pounds (View shipping rates and policies)

ASIN : B00A6ZO7SU