MASTERCOOL 71550 Basic A/C Hose Crimper Kit

The MASTERCOOL 71550 is a versatile A/C Hose Crimper Kit engineered for manual crimping of standard barbed fittings. Ideal for mobile or bench-top use, the system includes a durable yoke assembly, arbor, holding fixture, and four precision die sets covering the most common hose sizes. Stored in a rugged molded case, it’s a compact, technician-friendly solution for servicing A/C hoses in the field or shop.

Key Features:

• Manual crimping system for barbed-style A/C hose fittings
• Includes die sets for #6 (5/16”), #8 (13/32”), #10 (1/2”), and #12 (5/8”) hose sizes
• Heavy-duty yoke, arbor, and fixture assemblies for consistent results
• Compact, lightweight design ideal for on-site service
• Durable molded carrying case protects components in storage or transport

Includes:

• 71550-001 – Yoke assembly
• 71550-002 – Arbor assembly
• 71550-003 – Holding fixture assembly
• 71500-6 – Die set #6 (5/16″)
• 71500-8 – Die set #8 (13/32″)
• 71500-10 – Die set #10 (1/2″)
• 71500-12 – Die set #12 (5/8″)
• 71500-PB – Custom molded carrying case