DescriptionAre you looking for professional, yet affordable 3D printer heatbreak? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional 3D printer heatbreak must meet you needs. It is one of the best choices for you. Effectively prevents heat transfer, avoids material swelling and clogging when the printer is working.Features- Color: As shown. - Material: Alloy. - Size: 2.60X0.60X0.60cm/1.02X0.24X0.24in- Rigorous process, selected good alloy material manufacturing, seemingly simple, but everywhere is delicate. - Sidewall between the neck and threaded part, which can fix the heatbreak and nozzle more stable. - Smooth surface, not easy to hurt your hands when installing. It will meet your needs. - Effectively prevents heat transfer, avoids material swelling and clogging when the printer is working. - Great and nice accessory to use for 3D printer or used as replacement for old or broken part.