We - EPG Group the bigge EPT Chain and agricultural gearbox manufacturing facility in China with 5 diverse branches. For more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 Roller Our item variety consists of all varieties of helical gear, spur equipment, bevel gear, gear rack, worm equipment, sprockets,chains, bearings, pto shaft, agricultural gearboxes.Chain Components Each chain is related at the ends to kind a complete circle or chain loop by a learn connecting link. Cotter plates or spring clips maintain the connecting link’s pins from operating unfastened. The use of authentic tools manufacturer’s (OEM) element numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our business and the listed alternative elements contained herein are not sponsored, accredited, or created by the OEM.