Wide Application: Efficiently crimps multiple sizes of hoses, suitable for beadlock fittings and A/C hoses, making it ideal for automotive repair, air conditioning maintenance, HVAC applications, and more Compact & Portable: This lightweight, compact hydraulic A/C hose crimper tool allows flexible use in tight spaces. Comes with a durable carrying case for easy transport, organized storage, and convenient on-site operation Flexible & Easy Operation: The snap-on die design allows quick, tool-free installation and secure attachment to the press fixture. Simply turn the hydraulic valve and press the handle to achieve high-quality crimping for hydraulic A/C hoses Efficient Crimping: Driven by a high-performance hydraulic cylinder, this split hydraulic AC hose crimper with manual pump delivers 45 KN stable crimping force. Combined with its high-strength zinc alloy body and precision sealing system for firm and leak-free crimps Complete Die Set: Includes 7 crimping dies for a wide range of hose sizes — #6 SRB (7.94mm), #6-8 SRB (7.94mm & 10.32mm reduced barrier), #8 (10.32mm), #10 (12.7mm), #10 SRB (12.7mm), #12 (15.88mm), and #12 SRB (15.88mm). Note: Note: 8 SRB and 6 is the same die, with purple color