3/8" Drive 6-Point Metric 12 mm Flank Drive® Shallow Socket | FSM121 Zinc • Reversible dual pawl ratcheting

• Reversible dual pawl ratcheting box yields smooth operation and maximum strength

• Adds a custom

inches D : 7/32

• 1/4 hex-to-1/4 square adaptor features a hex insert and ball-detent end that can be used with small 1/4" sockets

wrench handle is sized for optimum comfort and balance

3/8" Drive 6-Point Metric 12 mm Flank Drive® Shallow Socket | FSM121 Zinc • Reversible dual pawl ratchetingSnap on sockets using the Flank Drive wrenching system grip the fastener on the flanks flats which deliver 1525% more turning power Nickel chrome alloy finish resists against rust and corrosion Manufactured from the highest quality proprietary steel, providing optimum strength and durability 6 point configuration and Flank Drive wrenching system Specifications Dimension E, Hex Depth, mm : 7. 9 Dimension C, Bolt Clearance Depth, mm : 11. 9 Dimension B,