Drill America DWT54936 1"-14 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54936 Shop By Vehicle>Cummins Allows easy testing for leakage

Allows easy testing for leakage in radiator system and quick change of coolant

221 and 230 chassis vehicles

CTA 9230 U-Joint Torx E18

or deglazing the cylinders of an old block to give it new life

006 Brass 4x19 13-3/4"Oal

Drill America DWT54936 1"-14 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54936 Shop By Vehicle>Cummins Allows easy testing for leakageDrill America DWT54936 1" 14 HSS Machine and Fraction Hand Tap Set, Qualtech, DWT54936 Hand Taps are the most versatile taps for hand use, or for tapping under power. Hand taps are popular for use in general machine tapping or CNC tapping. They are also appropriate for tapping the vast majority of materials in through or blind holed conditions. Taper Style: Starts the thread square with the workpiece. Plug Style: Generally used in thru holes. Bottom