K1C Silicone Sock, 3 V3 Silicone Cover,3D Printer Hotend Thermal Barrier Lid Heat Block Cover, for 3 V3/for 3 V3 Plus/for 3 V3 KE/K1C/K1/K1 Max/ 10 SE 5 pcs 3d prtinter silicone sleeves for 3 V3 KE Silicone Socks heater block silicone sock for K1C/ for 3 V3/ for 3 V3 Plus/ for 3 V3 KE/K1 /K1 Max/-10 SE. for 3 V3 silicone socks are made of heat-, non-stick silicone material, much more . For daily replacement. The sock stopper is flexible and can be placed close to the home heater stopper, firm and not easy to fall off, easy to install. Heat Insulation: 3 V3 Plus silicone socks can accelerate the heating process, avoid heat dissipation at the heating end, stabilize the temperature at the heating end, and is not affected by any environment.<br><br>for The K1 Silicone Sleeve not only protects for the K1 hot end from wear and tear, it also keeps it clean and prolongs its life. It also cleans the insulation around the nozzle to prevent . Color: B Black Material: plastic<br><br>Package Contents: 10 * Silicone Cases<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.