Tamper Proof Bit T-40 3/8" drive Tap and Die Sets Shift in pressure reduces the

Shift in pressure reduces the socket wall thickness

Crafted from chrome vanadium steel and heat treated for durability

1/4" to 1" (6mm to 24mm)

Adjusted and tightened to size by twisting knurled nut

Eliminates risk of breaking piston rings and piston ring lands

Tamper Proof Bit T-40 3/8" drive Tap and Die Sets Shift in pressure reduces theTamper Proof Bit T 40 3 8" drive Features and Benefits: Performs consistently and withstands even the most heavy duty applications Designed to meet nearly all automotive application needs Made of heat treated alloy steel for durability Laser engraved for quick identification WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov