China Best Sales Motorcycle Roller Chain 428h

Product Description 1)TypeMotorcycle Chain2)MaterialsGrade A Steel: 40Mn(Plate) 30CrMnTi(Pin) 20Mn(Bush) Mn10(Roller) 65Mn(Clip)3)Chain No.428H4)Warranty30000 KMs5)ProcessSand blasting,Heat...

China best Hollow Pin Stainless Steel Roller Chain From China

Product Description Hollow Pin Stainless Steel Roller Chain From China Product Description1. Material: Alloy steel & Stainless steel2. Surface treatment: Shot peening / Zinc-plated / Nickel-plated / Dacromet-plated3. Application: The hollow pin chain is mainly...