in world of air conditioning repair, having right tools can make all difference. - 71550 manual ac hose kit is a remarkable tool that stands out from rest. this is not just any ordinary crimping tool; it's a crimping tool made of high - quality aluminum alloy material. use of aluminum alloy provides excellent durability. stamper hardness of up to 53 ensures that it can handle large forces, making it suitable for even most demanding air conditioning repair tasks. when it comes to dies, this comes with 4 of them. die sizes #6 5/16" , #8 13/32" , #10 1/2" , and #12 5/8" offer a wide range of options for different hose diameters. whether you're working on a small - scale air conditioning unit or a larger one, you'll find right die size to get job done. manual operation of this tool is truly convenient. despite its structure, it can generate a substantial output force. all you need is a wrench to screw down tightening screw. this hands - on approach gives you a sense of control and precision during crimping process. you don't have to worry about complicated power connections or malfunctions that can occur with electric tools. setting up manual is a quick and easy process. first, select appropriate die based on hose you're working with. insert it into , close jaw, and insert pin. then, simply tighten screw, and you'll have a crimped hose in no time. this instant setup feature is a huge time - saver, especially for professionals who are often on a tight schedule. is also lightweight and compact. it's designed for one - person operation, which means you can work independently without need for assistance. entire tool kit is stored in a plastic toolbox. this not only keeps tools organized but also reduces risk of losing any parts. you can easily carry it around to different job sites, whether you're going to a commercial building or a residential area for air conditioning repair. silver - colored tool has a sleek appearance. with a product depth of 13.15 in., a width of 11.3 in., and a height of 4.33 in., it doesn't take up too much space in your workshop. weighing 10.87 lb, it's easy to handle. package dimensions are similar, and package weight of 11.03 lb ensures that all components are well - protected during transit. if you're looking for a reliable, versatile, and easy - to - use tool for air conditioning hose crimping, this manual ac hose is definitely worth considering.when it comes to air conditioning repair, a reliable ac hose is an essential tool. manual ac hose we're introducing here is a game - changer. it's - 71550 manual ac hose kit, a handheld tool that offers a great solution for those in need of a practical air conditioning repair option. this crimping tool is made of aluminum alloy material. use of aluminum alloy ensures that it can withstand rigors of regular use. stamper hardness can reach up to 53 , which means it can bear a large force, making it suitable for various crimping tasks in air conditioning repair. this comes with 4 dies, sized #6 5/16" , #8 13/32" , #10 1/2" , and #12 5/8" . variety of die sizes allows you to handle different types of hoses, providing flexibility in your repair work. one of great advantages of this tool is its manual operation. despite its structure, it can generate a large output force. you don't need to rely on complex power sources; all you need is a wrench to easily screw down tightening screw. this makes it very convenient, especially in situations where power might not be readily available. setup of this manual is instant. you can follow a few simple steps. first, select appropriate die to insert into . then, close jaw and insert pin. after that, tighten screw to start crimping process. finally, you'll have a perfectly crimped hose in no time. this simplicity in setup saves