CREALITY Spider Pro Hotend Nozzle High-temperature and High-speed Fast Heating for 3D Printer Ender-3 Pro/Ender-3/Ender-3 V2/Ender-5/CR-10 S5/CR-10/CR-20 Pro Support PLA ABS PETG TPU Nylon Filament Features: Fit for: Compatible with Ender-3 Pro, Ender-3, Ender-3 V2, Ender-5, Ender-5 Pro, Ender-5 Plus, Ender-3s, Ender-6, Ender-4, Ender-3 Max, Ender-2 Pro, Ender-2, CR-10S, CR-10, CR-10 S5, CR-10 S4, CR-10Mini, CR-20, CR-20 Pro. All Metal Design & Strength Upgrade: All-metal construction supports printing temperatures up to 300C and is compatible with various filaments including PLA, ABS, PETG, TPU, PP, PC, nylon, PEEK, PEI. The heat break and heat sink are precisely fitted to prevent compression and improve durability. Faster Heat Dissipation: Titanium alloy screws reduce thermal conductivity by 30%, minimizing heat transfer from the heating zone to the cooling zone for reliable filament feeding. Better Printing: Features a 0.2mm thin-wall throat tube for superior thermal insulation. The heat block and nozzle are made of copper alloy with an inner wall surface roughness of Ra0.25 for improved print quality. Compact & Easy to Install: Weighs only 61g. Small, lightweight design with modular standard interface for easy installation without modifications. Specification: Compatibility: Ender-3 Pro, Ender-3, Ender-3 V2, Ender-5, Ender-5 Pro, Ender-5 Plus, Ender-3s, Ender-6, Ender-4, Ender-3 Max, Ender-2 Pro, Ender-2, CR-10S, CR-10, CR-10 S5, CR-10 S4, CR-10Mini, CR-20, CR-20 Pro Nozzle Included: 0.4mm x 1, 0.8mm x 1 Dimensions: 66x22x23mm Hotend Weight: 61g Supported Filaments: PLA, ABS, PETG, TPU, PP, PC, PA, PEI Filament Diameter: 1.750.05mm Maximum Retraction Distance: 5mm (adjustable based on print settings) Maximum Operating Temperature: 450C (excluding silicone sleeve) Throat Tube Inner Diameter: 1.9mm Nozzle and Throat Tube Surface Roughness: Ra0.25 Package Dimensions: 87x53x48mm Package Weight: 160g Packing List: 1 x Adapter 1 x Copper Tube 1 x Thermistor 1 x Thermal Grease 3 x Hexagonal Wrenches 2 x M3*20 Screws 2 x M2 Limit Screws