Features: 3D printer 50 tooth Pom gear for Sherpa Voron stealthburner,Voron afterburner extruder etc It can provide higher extrusion force to the extruder The 50-tooth gear adopts the new CNC-hollow POM gear, which has higher strength and precision-. The bearing and gears are isolated and positioned for seamless assembly and better accuracy. The plastic- part made of POM material, and the metal part made of stainless steel. Specifications: Material: Metal+Plastic Product Name: 50 tooth pom gear Adapt to: for Sherpa Voron stealthburner,Voron afterburner extruder Colour: Black Number of gears: 50 Tooth Size: approx 0.5 Quantity: 1PC Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow slightly measuring deviation due to manual measurement. Package includes: 1PC x Gear