| Structure |
Roller Chain |
| Function |
Conveyor Chain |
| Place of Origin |
China |
Specifications: 1) Model numbers: 81X, 81XH, 81XHH, 81XHS, 500R, 41.100R,P=66.27, 50.00, 100.00, 3939-B4, 3939-B21, 3939-B23,3939-B24, 3939-B40, 3939-B43, 3939-B44, P=203.2,sharp top chains 2) Colors available: natural, yellow, blue, and black 3) Material: carbon steel