This item is a Renolds 'split' link to fit a magneto chain. As I mention in the description for the magneto chain and soft link - a magneto chain should really be fitted with a riveted 'soft' link. Therefore I do NOT recommend fitting one of these 'split' links, but if you are struggling to fit a soft link, or just want to keep a spare one in your toolbox, then here they are. These links are high quality 'Renolds' make.