3D Printer Parts 10PCS Brass Extruder Wheel 26/ 40 Teeth Drive Gear for CR-10.CR-10S,S4,S5,Ender 3,Ender 3 Pro, MK7 MK8 Extruder

• 【Basic Introduction】This is a drive parts used for MK7/ MK8 extruder, suitable for most 3D Printers.
• 【Good Bearing Capacity】These drive gears are made of quality brass, rustproof and no corrosion, and stable to use, with good bearing capacity, allow for improving your printers' work efficiency
• 【Easy to use】A direct replacement part for MK7/ MK8 extruder, high bearing capacity, ensure your printer working smoothly.Light and portable, easy to install.
• 【Package Including】10pcs a pack, high strength and high precision.
• 【100% Quality Assurance】Keeping you satisfied is our first-line goal. 【NOTE】 Please contact us if any issue or inquiry with our products, we will get back to you within 12h.

Specifications: Color: Gold Material: Brass Teeth: 26 teeth/40 teeth (optional) Outer diameter: approx. 11mm/0.43in Inner diameter: approx. 5mm/0.2in Size: approx. 11 x 11 x 11 mm/0.43 x 0.43 x 0.43in Package List: 10 x MK8 extruder gear (gear only, other items in pictures are NOT included.) Note: Please allow 0-2mm error due to manual measurement. Thanks to your understanding.