General description This 10-piece crimping tool set is designed for professional-grade crimping and cutting of pipes. Made from high-quality 45# steel, it ensures durability and efficiency in operations. This versatile tool kit is suitable for creating single or double flares on thin-walled copper, brass, and aluminum pipes. Technical specifications Material: 45# steel Tube cutter width: 6 cm / 2.36" Connection size: 14.5 x 8.4 cm / 5.7" x 3.3" Dispersion size: 17.5 x 2.8 cm / 6.9" x 1.1" Die sizes: 5/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" Storage box size: 33 x 13.5 cm / 13" x 5.3" Package weight: approx. 1.25 kg Package content 1 x Pliers 1 x Pipe cutter 1 x Two-piece 45 Degree Screw Spreader 7 x Double Flare Nozzles 1 x Storage Case Other information Please allow 1-3 mm error due to manual measurement. Thanks for your understanding!