3/8" Drive x 3" Extension w/ Friction Ball Wheel Covers 3/8" Truflate 1/4" FNPT Coupler

3/8" Truflate 1/4" FNPT Coupler

Facecap diameter: 1

Unique extra large gauge features suction cup back for attaching tester to windshield for drivability testing

universal metric sizes that will work with most vehicles

Color Coded Tapes and Dies

3/8" Drive x 3" Extension w/ Friction Ball Wheel Covers 3/8" Truflate 1/4" FNPT Coupler3 8" Drive x 3" Extension w Friction Ball Features and Benefits 3" Extension Made of high quality steel (chrome molybdenum) Extension is made with a friction ball Tested to the highest specifications to deliver outstanding performance at the most competitive cost Lifetime warranty This 3 8" drive 3" extension is made with the friction ball. A spring loaded ball that line up with the socket retainer hole. Use caution when using this system because the