Mastercool Die Set for A/C Hose Crimpers

Mastercool die sets for A/C hose crimpers are replacement and add-on dies for building and repairing automotive and HVAC air conditioning hoses. They are used with Mastercool A/C hose crimping tools to crimp barbed and beadlock fittings onto A/C hose. Technicians can use them for custom line fabrication, on-vehicle hose repair, and bench-built assemblies.

Key Features:

• Precision-machined dies produce uniform, consistent crimps that help seal the connection and reduce the chance of refrigerant leaks
• Made for Mastercool manual and Hydra-Krimp style crimping tools
• Snap-in die design on supported Mastercool crimpers, with no pins or screws needed for quick die changes
• Durable construction holds its dimensional accuracy through frequent shop and field use
• Available in options for standard barrier and reduced barrier hose and fittings

Mastercool is a well-known maker of air conditioning and refrigeration service tools. These dies help professional technicians and serious DIYers get reliable, OEM-quality crimps on A/C hose assemblies. Choose the child option that matches your hose and crimper.