Chain Split Rings & Swivels NOTE: Parts shown are BARE-Co parts - original part numbers are shown for reference only. CHAIN SPLIT LINKS Not to be used for Lifting PART No Size B39 6mm (1/4") B40 8mm (5/16") B41 10mm (3/8") COMMERCIAL CHAIN SWIVELS Not to be used for Lifting PART No: SIZE B5076 10mm (3/8") B5077 12mm (1/2")