Hydraulic Exhaust Pipe Expander, 1-5/8" to 4-1/4" size, 10 T Manual Hydraulic Pipe Stretcher, Exhaust Pipe Stretcher Tool with Various Collets and Storage Box

★【Upgraded】WIDE RANGE OF EXPANSION: Hydraulic Exhaust Pipe Expanders offer a variety of collets to expand from 1-5/8"" to 4-1/4"". Includes: Mild Steel Spreader (1 5/8"" - 1 7/8"" Collet, 2"" - 2 1/2"" Collet) and Aluminum Spreader (2 3/8"" - 2 3/4"" Collets, 2 3/4"" - 3 1/8"" Collets, 3 1/8"" - 3 1/2"" Collets, 3 1/2"" - 3 7/8"" Collets, 3 7/8"" - 4 1/4"" collet). POWERFUL HYDRAULIC SYSTEM: This hydraulic exhaust pipe expander uses a manual hydraulic mechanism to expand the pipe. Hydraulic tool is beautifully designed with 4ft high pressure hose and leak free cylinder. Can easily carry 10 tons of pressure. HIGH QUALITY MATERIAL: All chucks of this exhaust pipe stretching tool are made of aluminum alloy, the chuck material is 6061 aluminum with oxidation treatment. The expander adopts tempered 40CR alloy structural steel, which is quenched and phosphated. Guaranteed hardness and longer service life. The silver surface of the exhaust pipe expander has excellent rust resistance, which keeps the expander in good condition after long-term use. EASY TO INSTALL and OPERATE: collets of different sizes need to match the specified collet. Details are provided in the picture. You just assemble the extension and connect it to the hydraulic system. Finally, insert the pipe spreader into the pipe. EASY TO STORAGE: The exhaust pipe expander mold is packaged in a plastic box. The case with hydraulic pump is stored in an iron case for double protection. The toolbox is easy to carry and easy to carry. OUR WARRANTY: Lifetime warranty service. ★Upgraded products have been 100% tested before delivery and guarantee to offer true worry-free shopping experience