Aluminum Alloy Build: Crafted from high strength aluminum alloy, this copper pipe crimping tool withstands tough jobs and repeated use, ensuring long lasting reliability for HVAC pros and DIYers. 6 Size Compatibility: Features six hole sizes (1/4" to 7/8") to fit various copper pipes, making it perfect for HVAC systems, refrigeration piping, and general plumbing repairs. Pipe Repair Solution: Quickly reshape flattened or damaged copper pipes back to their original diameter, reducing downtime and avoiding costly pipe replacements during maintenance. Manual Control: Ergonomic design offers steady grip and accurate shaping of copper pipes, PVC pipes, and hoses, helping maintain pipe integrity for smooth installation and connections. Extended Handle: Lever action handle reduces hand strain while bending or repairing pipes, improving workflow efficiency for HVAC technicians and maintenance professionals. Description: This durable copper pipe crimping tool is crafted from high strength aluminum alloy, ensuring long lasting performance in demanding work environments. Featuring a versatile 6 hole design, it accommodates pipe sizes from 1/4 inch to 7/8 inch, making it ideal for HVAC systems, refrigeration piping, plumbing repairs, and various workshop projects. The manual operation allows precise reshaping of flat or deformed copper pipes, PVC pipes, and hoses, restoring them to their original diameter quickly and efficiently. Its ergonomic extended handle reduces hand fatigue by leveraging mechanical advantage for smoother pipe repair tasks. Reinforced structural support guarantees consistent roundness and maintains pipe integrity for easy installation and alignment. Perfect for HVAC technicians, plumbers, maintenance professionals, and DIY enthusiasts seeking reliable pipe repair solutions. Item Name: Repair Pliers Material: Aluminum Alloy Clamping Range: 5 20mm Specifications (Spec.): Six in one 1/4", 3/8", 1/2", 5/8", 3/4", 7/8" (Repairable Pipe Diameter) Features: 6 in 1, Heavy Duty, Ergonomic Size Details: 27.7cm x 6.4cm/10.91" x 2.52" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Repair Pliers