3/8" Drive 6-Point Metric 13 mm Flank Drive® Shallow Universal Socket | FSUM13A Tool Storage Accessories inches : 2-1/2

inches : 2-1/2

in² (cm²) : 2

inches C : 13/32

• 80-tooth gear for 4

inches B : 25/32

3/8" Drive 6-Point Metric 13 mm Flank Drive® Shallow Universal Socket | FSUM13A Tool Storage Accessories inches : 2-1/2Snap 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 C, Bolt Clearance Depth, mm : 9. 4 Dimension B, Drive End Dia., mm : 18 Country Of