KATAYAMA CHAIN Co., Ltd. FBN 40 B 30 (H) D 30 UC (Unichrome plating)　FBN40B30D30UC FBN 40 B 30 (H) D 30 UC（單色鍍鉻）FBN40B30D30UC FBN40B30D30UC

Specifications

• New JIS Key Groove Specification
• Chain pitch (mm): 12.7
• Width in roller link (mm): 7.95
• Tooth width (mm): 7.20
• We cannot accept changes or cancellations after ordering.
• Returns are subject to the manufacturer's return policy.
• Even if it is a returnable item, there will be an additional charge.
• Item code: 867 -5870