Creality 3D 3pcs 3D Printer Heat Block Silicone Cover Case

Features:Made of non-stick silicone material durable and high temperature resistant.Helps to keep the hot end temperature extremely stable.Can extend the life of the heater block and extruder by keeping it cleaner.High temperature resistance: 280?3pcs heat block silicone cover for printer hotend or extruder.Specifications:Color: BlackMaterial: SiliconeQuantity: 3pcsItem Size(each): 2.2 * 2.2 *1cm/ 0.9 * 0.9 * 0.4inItem Weight(each): 4.5g/ 0.16ozPackage Size: 23 * 14.5 * 1.5cm/ 9.1 * 5.7 * 0.6inPackage Weight: 14g/ 0.5ozPacking List:3 * Silicone Cover