Additive Manufacturing Products By Frienda

• Package content: you will get 10 pieces of 3D printer silicone covers in black color, compatible with MK7, MK8, MK9 Makerbot heater block, enough to meet your needs
• Silicone cover: the heater block cover is made of heat-resistant, non-stick silicone material, its high-temperature resistance is 280 Celsius degree
• Function: the silicone cover will keep your heater block clean and repel plastic of burnt, and build-up, so that can extend the life of the heater block, and help to keep the hot end temperature stable
• Compatibility: our heater block covers fit for 0.78 x 0.78 x 0.39 inch/ 20 x 20 x 10 mm heater block, compatible with Creality CR10/ CR10 S4/ CR10 S5/ CR 10 mini/ Ender 2/ Anet A8, etc., and for other MK7, MK8, MK9 hot end; Please confirm the size before purchase
• Durable to use: the silicone case has good flexibility and can be placed close to the heating block, it is easy to install, stable and not easy to fall off, very strong.