3/8" Drive 12-Point SAE 7/16" Flank Drive® Deep Impact Socket (black oxide) | SIMDF140A Long (1) 2" knurled extension and

(1) 2" knurled extension and (1) 4" knurled extension

• Durable blow-molded case

• Includes YFSM81–YFSM191 (8–19 mm) in a magnetic storage tray

steel nut plates

inches B : 1-5/16

3/8" Drive 12-Point SAE 7/16" Flank Drive® Deep Impact Socket (black oxide) | SIMDF140A Long (1) 2" knurled extension andManufactured from special alloy steel and heat treated for optimum strength and durability Industrial finish helps protect against corrosion Flank Drive wrenching system provides 15 20% more turning power with less risk of tool or fastener damage Specifications Dimension C, Bolt Clearance Depth, inches : 1 5 8 Size, inches : 7 16 Country Of Origin : USA Dimension A, Hex End Diameter, inches : 21 32 Finish : Industrial Finish Dimension D, Length,