40T 20T HTD 3M Pulley Set For 2:1 Belt Width 10mm Belt Pulleys 40Teeth 20Teeth 3M Synchronous Wheels Set HTD3M Timing Pulley Kit

High-concerned chemical：None isCustomized：Yes Number of Teeth：20 Model Number：HTD 3M Material：Alloy Type：Timing Origin：Mainland China Product Name：HTD 3M Timing Pulley Set Product Material：Aluminum alloy, Rubber Product Inventory：40T Pulley + 20T Pulley + HTD3M-10mm Belt Reduction Ratio：2:1/1:2 Belt Width：10mm Store Commitment：You can always trust the Carol Store, we will provide you with a good shopping experience, do a good job in product after-sales work, and you can purchase with confidence. We are a purchaser that you can completely trust. Product customization 1：If you are unable to find the product you want, please contact me and I will help you. Product customization 2：If you want to customize a special size product, please contact me and I will help you solve it.

High-concerned chemical: None isCustomized: Yes Number of Teeth: 20 Model Number: HTD 3M Material: Alloy Type: Timing Product Name: HTD 3M Timing Pulley Set Product Material: Aluminum alloy, Rubber Product Inventory: 40T Pulley + 20T Pulley + HTD3M-10mm Belt Reduction Ratio: 2:1/1:2 Store Commitment: You can always trust the Carol Store, we will provide you with a good shopping experience, do a good job in product after-sales work, and you can purchase with confidence. We are a purchaser that you can completely trust. Product customization 1: If you are unable to find the product you want, please contact me and I will help you. Product customization 2: If you want to customize a special size product, please contact me and I will help you solve it.