Description of MOSTPLUS Exhaust Expander Stretcher Storage
[ Package Include ] --- 1 x Exhaust Pipe Stretcher Expander Kit & 1x Carry Case. [ Material ] --- All collets are made of Aerospace-grade 6061 Aluminum, while the expander utilizes Tempered 40CR Alloy Structural Steel, ensuring rugged rigidity then extended service life. [ Function ] --- Used to expand the low-carbon steel exhaust pipe, and make the exhaust seal with a smaller diameter pipe. [ Expanding Range ] --- The exhaust pipe stretcher offers various collets for a broad expansion range includes: Steel expander 1 5/8"-2" Collet; 2"-2 1/2" Collet; 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. [ Easy Opeartion ] --- Choose a proper collet, clamp the pipe, then expand the pipe. Use 1/2" or 3/4" impact wrench will save more effort.