Specifications：High-concerned chemical:None：Special Features:chain link：Item Diameter:2cm：Item Weight:30g：Item Height:2cm：Item Width:3cm：Item Length:3cm：External Testing Certification:iso9001：Model Name:520：：Origin:Mainland China：Item Type:Chain Sets：Material:metal：4Pieces/Lot With size of 520,525,530 Motorcycle Chain Connecting Master Link W/ O-Ring Seal Chain Buckle：Price: the price of the commodity does not include import tax, value-added：tax, consumption tax and other duties borne by the buyer (such as Yes).：Buyer: please provide your full name and correct country, state, city and zip：code in English. Telephone number Yards,：Buyers from the Russian Federation need to provide full English：names. Please provide individuals for Brazilian and Chile buyers duty：paragraph!：Shipment: we usually confirm the shipping address within 3 working days：after payment ：Return: we accept return within 30 days after receiving the order.：Please ensure that the returned items are in the original state and the：packaging is not used ：The return freight shall be paid by the buyer：If the buyer orders the wrong goods, the seller will charge the first：postage,：Special note: motorcycle accessories are very professional, and are not sure：whether they are installed correctly, please contact us for the drawing：Paper, OEM code, confirm that it can be installed and used before：purchasing. If you have any questions, please ：Contact us in time. thank you very much!：Color difference, camera light and other reasons will cause color：difference. Motorcycle parts are functional parts, ：Color difference does not affect function. ：We are a professional motorcycle parts supplier, has more than 20 years of history! We have thousands of motorcycle parts produced in China with good quality and low price.! If you are looking for motorcycle accessories, please feel free to contact us!