M10 M14 M16 Sprocket Chain Saw Gear For Grinder Replacement Gear Chainsaw f74 Features: Good quality: This product is made of high-quality materials, exquisite workmanship, very good quality and long service life. Easy installation: This product is very easy to install, no additional tools are needed, and the installation process is very convenient. Appearance matching: The appearance of this product is verymatches, and there will be no sense of violation after installation. Beautiful: This product is made with functional exquisite craftsmanship, and appearance is very stylish and beautiful. Portability: This product is small in size and light in weight, which is very convenient to carry around. Specifications: Material:Alloy Type:1/2/3/4/5/6/7/8/9/10 1:Approx.32mm/1.26inches 2:Approx.25mm/0.98inches 3:Approx.36x16mm/1.42x0.63inches 4:Approx.36x14mm/1.42x0.55inches 5:Approx.30x10mm/1.18x0.39inches 6:Approx.30x12x9mm/1.18x0.47x0.35inches 7:Approx.30x9x12mm/1.18x0.35x0.47inches 8:Approx.30x8x10mm/1.18x0.31x0.39inches 9:Approx.36x9x12mm/1.42x0.35x0.47inches 10:Approx.30x8x10mm/1.18x0.31x0.39inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Gear Sprocket