3/8" Drive SAE #12, 3/8" Hex, Shallow Spline Socket | FES120B Flip Sockets • Includes TM04-TM20 shallow sockets

• Includes TM04-TM20 shallow sockets

inches : 6-3/4

16 and 18 mm

• Wrenches are sized for optimum balance & comfort

• Includes non-slip drawer liners

3/8" Drive SAE #12, 3/8" Hex, Shallow Spline Socket | FES120B Flip Sockets • Includes TM04-TM20 shallow socketsSockets comply with AS954, Military Specification MS 33787 and MIL W 8982 Use on high tensile strength spline nuts and bolts widely used on both military and commercial aircraft Unique spline wrenching configuration also allows for use on ordinary 6 and 12 point fasteners with an advantage similar to the Snap on Flank Drive wrenching system Manufactured from special alloy steel and heat treated for optimum strength and durability Nickel chrome plating