Fits most 520 and 530 standard and O-ring chains Designed to press side plates onto the master link Hex key wrench is included with tool Perfect addition for tool packs Does not rivet together rivet type master links
Fits most 520 and 530 standard and O-ring chains Designed to press side plates onto the master link Hex key wrench is included with tool Perfect addition for tool packs Does not rivet together rivet type master links