3/8" Drive 6-Point Metric 17 mm Flank Drive® Shallow Socket | FSM171 General Service Set (Blue-Point®) (1/2") • features a hex insert

• features a hex insert and ball-detent end that can be used with small 3/8 sockets

and IPTMM10A in a magnetic storage tray

inches C : 1/4–5/16

inches A : 15/32–17/32

3/8" Drive 6-Point Metric 17 mm Flank Drive® Shallow Socket | FSM171 General Service Set (Blue-Point®) (1/2") • features a hex insertSnap 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 : 12. 7 Dimension C, Bolt Clearance Depth, mm : 16. 0 Dimension