Product name:roller chain
Brand name:SINHA
Model number:428/428H
Material:45Mn/40Mn/A3steel
Pitch:12.7mm
Plate thickness:1.60/2.00mm
Ultimate tensile strength:17.8kn
Finishing:heat treatment
Packaging:1.Colored poly bag, color box,20pcs in standard export carton
                     2.Carton size:44CM*22CM*10CM(0.001cbm)  
                     3.Carton G.W : 22KG
                     4.Special packing: according to your requirement
Delivery date:15-25days after prepayment 
Main market:South Amercia , Europe, Mid-east, Asia ,Africa