Truly impossible to bolt the chains together. That's what he says. If you have an old chain that you want to replace, simply locate the number on it.
Stainless Steel Ball Chain Connectors for Industrial Hardware
5 Review
π Maximize Power Transmission Efficiency with our Roller Chain Feet Connecting Link
3 Review
π Efficient Roller Chain Detacher Breaker Cutter: A Reliable Tool for Easy Link Removal
3 Review
Eisen Transport Clevis Standard Binding
4 Review