Consumables set: A complete set of accessories for all devices equipped with AK15 / MB-15 torches from other manufacturers to solve your problems in one go. Durable material: the accessories of the gas shielded welding machine are made of high quality copper, strong, hard and electrically conductive for long-term use. Easy installation: This accessory set is numerous and complete, easy to assemble and can be quickly installed without special tools. Scope of delivery: 5 x conical plug-in gas nozzles, 15 x power M6 nozzles 0.8 mm, 2 x nozzle handles with retaining springs, 2 x insulators, 1 x adjustable wrench. > Necessary for multiple welding machines: The complete set can meet your welding needs and is an indispensable choice for every worker. Note: The data is all measured manually, please allow an error of 1-3cm. Due to differences in light and display, there may be color differences. Please refer to the actual item received.