SAE 12-point standard torque adapter with 3/8" and 5/16" drive

Characteristics
• Working torque of 190 in-lb
• Precision-engineered from a special steel alloy and heat-treated for optimal strength and durability
• The nickel-chrome finish helps protect against corrosion and makes cleaning easier
• Dual hexagon (12-point) configuration allows the socket to engage with a single hex fastener every 30° instead of every 60°, allowing better access in restricted areas.
• The design features radial edges that will resist damage/cuts.
• Center-to-center length on the adapter for easy torque calculation.
• Larger sizes feature a thicker construction for added strength. Specifications: Size (SAE) 5/16" Working Torque, in-lb 190 Size, inches 5/16 Country of Origin USA Dimension A, Head Diameter, Wrench End, inches 0.475 Finish Chrome Dimension C, Head Depth, Wrench End, inches 1/4 Dimension E, Length, Center to Center, inches 2 Dimension D, Head Depth, Square End, inches 7/16 Dimension B, Head Diameter, Square End, inches 0.750 Style 12-Point Sets Warranty Lifetime Warranty, non-repairable, guaranteed for materials and workmanship/for as long as the purchaser owns the tools. Warnings: For complete warning information, see pages W1-W4 of CAT1600.