8-piece pipe expander set made of carbon steel and aluminum

The pipe expander set is a practical and cost-effective alternative to hydraulic pipe expanders. The pipe expanders can be used with an impact wrench to quickly expand pipes. The set includes expanders in various sizes that expand pipes from 1-5/8" to 4-1/4". All types of exhaust pipes, including stainless steel pipes, can be expanded with the pipe expanders. The tool set can also be used for vehicles. Note: Ensure that the threads and studs are well lubricated during operation.

• Material: aluminum alloy + carbon steel
• Expands pipes from 1-5/8" to 4-1/4"
• Packed in BMC