SAE standard 3/8" and 5/16" ball end hex socket screwdriver

Characteristics
• The spherical end of the drill bit facilitates insertion of the drill bit into the fastener, especially in blind access applications.
• The dice are manufactured with a special steel alloy that provides a long service life and high strength.
• The nickel-chrome plating helps protect against corrosion and makes cleaning easier. Clean sockets. Specifications Dimension D, Replacement Bit FAB10E2 Dimension A, Overall Length, in. 2-3/32 Dimension B, Exposed Tip Length, in. 1-1/32 Size, in. 5/16 Country of Origin USA Finish Chrome Drive Square, in. 3/8 Dimension C, Outside Diameter of Drive End, in. 11/16 Sets Repair Parts Warranty Field Repairable, See Repair Parts Warranty, Field Repair. Item will be audited at the Replacement Processing Center. Warnings For complete warning information, see pages W1-W4 of CAT1600.