The SENTAI press crimp tool is an ultra-tough, versatile, professional grade tool. Using the same crimping technology as the expensive electric tools, but at a 1/3 of the price our crimper will save you time and money. Its light weight manual design means this tool can go anywhere at any time. It is shock resistant, water resistant and can endure all weather conditions - wet or dry. The powerful jaws can easily be swapped in seconds to allow fast and efficient crimp changes over many pressing systems. The drop forged extendable handles ensure you always have enough leverage even up to 1"copper pipe. With 5 tons of crimping power you can create powerful leak free connections without the need for solder or high heat. No more solder and sweat. Just crimp and go with connections in is as little as five seconds.