LainKeen Hydraulic Exhaust Pipe Expander, 1-5/8" to 4-1/4", Exhaust Pipe Expander Stretcher Tool Set, Muffler Pipe Spreader Automotive Car Tool Kit for Tail Pipe Tube
- ...et, 2 3/8"- 2 3/4" Collet, 2 3/4" - 3 1/8" Collet, 3 1/8" - 3 1/2" Collet, 3 1/2" - 3 7/8" Collet, 3 7/8" - 4 1/4" Collet..
- Collets is made of 6061 Aluminum, use oxidation treatment.The expander utilizes Tempered 40CR Alloy Structural Steel, using quenching and phosphating treatment. Let it have more hardness and longer service life..
- Ten tons of hydraulic pressure expand the pipe quickly for a perfect fit. Works with all sizes of pipe from 1 5/8" up to 4 1/4" diameter. Great for installing catalytic converters or for making your own custom exhaust system, pipe will not spin..
- Manual hydraulic pump can be used with split hydraulic products, such as punching machine, cutting machine, bending machine, hydraulic jack, hydraulic puller, split hydraulic clamp, flange expander, split ram and other separate hydraulic equipment..