Product Description 10pcs 3D Printer Parts Spring For Heated bed MK3 CR-10 hotbed Imported Length 25mm OD 8mm ID 4mm For 3D Printer . Brand Name:BIQUItem Type:springModel Number:3D Printer SpringProduct name:3D Printer SpringOutside diameter:8mmInside diameter:4mmHeight:20mmStock:In stockMaterial:MetalPlace of Origin :Guangdong China(Mainland)Usage:For 3D printer |