Aokin
Aokin 3D Printer Heater Block Silicone Sock Hotend Silicone Cover for Creality Ender 3, Ender 3 Pro, Ender 3 V2, Ender 5, Ender 5 Pro, CR-10/10S, Anet A8, MK7/8/9 3D Printer Hotend, Blue, 3 Pcs
The 3D printer heater block silicone sock is easy to use, tight fit, and not easy to fall off. Effect better than high-temperature tape or heat-resistant cotton Compatibility: the 3D printer heater block silicone sock fit for Creality Ender 3/3 Pro/3 V2, Ender 5/5 Pro, CR-10/CR-10S/CR-10 S4/CR-10 S5
$4.99
www.amazon.com