Extension Range: This exhaust pipe expander tool set includes 7 pliers that fit exhaust pipes from 41.27 mm to 107.95 mm (1-5/8" to 4-1/4"), suitable for low-carbon steel and stainless steel pipes with wall thickness up to 1.5 mm.

Professional Pipe Expansion: Ensures precise expansion of exhaust pipes for tight and secure connections, guaranteeing smooth exhaust flow. A reliable tool for professional workshops and garages, providing dependable results in exhaust system installation and repair.

Durable and Long-Lasting: Made from high-quality carbon steel and lightweight aluminum, this exhaust pipe expander tool is designed to withstand demanding working conditions and repeated high-force expansions.

Easy Operation: Before using the expander tool, lubricate all parts. Select the appropriate plier, clamp the pipe, and expand. For faster results, use a 1/2" or 3/4" impact wrench to make your job easier.

Easy Transport: Housed in a durable carrying case, this automotive exhaust tool set is well protected from impacts and wear during transport and storage. It keeps the components safe, organized, and ready to use at any time.

• Set of 7 pliers: From 41.27 mm to 107.95 mm (1-5/8 in to 4-1/4 in)
• Compatible pipes: Low-carbon steel / stainless steel
• Applicable wall thickness: ≤0.06 inch / 1.5 mm
• Main Material: Carbon steel + aluminum
• Weight: 4.47 kg
• Dimensions: 370 x 260 x 85 mm