

A-L CHAIN NO. | PITCH IN INCHES | LINKS PER10 FEET | WEIGHT PER FOOT LBS. | AVERAGE ULTIMATE STRENGTH—LBS.Head Treated Steel* | CHAIN CONSTRUCTION | |
3.031" PITCH CHAIN | X348 | 3.031 | 40 | 2.2 | 24,000 | Special Pin |
4.031" PITCH CHAIN | X458 | 4.031 | 30 | 3.2 | 48,000 | Special Pin |
468 | 4.031 | 30 | 7.5 | 70,000 | Special Pin | |
6.031" PITCH CHAIN | X658 | 6.031 | 20 | 2.6 | 48,000 | Special Pin |
X678 | 6.031 | 20 | 6.7 | 85,000 | Special Pin | |
698 | 6.031 | 20 | 11.4 | 130,000 | Special Pin | |
9.031" PITCH CHAIN | 998 | 9.031 | 13.3 | 9.0 | 130,000 | Special Pin |
9118 | 9.031 | 13.3 | 16.0 | 220,000 | Special Pin | |
9148 | 9.031 | 13.3 | 27.0 | 300,000 | Special Pin | |
3.031" PITCH CHAIN | S348 | 3.031 | 40 | 2.4 | 24,000 | Riveted |
4.031" PITCH CHAIN | S458 | 4.031 | 30 | 3.5 | 48,000 | Riveted |
4.031" PITCH CHAIN | S468 | 4.031 | 30 | 7.9 | 80,000 | Riveted |
9.031" PITCH CHAIN | S9118 | 9.031 | 13.3 | 20.4 | 220,000 | Riveted |

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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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