HAMMERLOCK, COUPLING LINK, 3/8", G80, COLUMBUS MCKINNON 664038-2

Used for overhead lifting slings to connect - Chain branches to the master link and the hook to attachments - Constructed of drop forged alloy steel - Can be used with Grade 80 chain - Must be matched to chain size - Do not use for chain repair or splicing - Meets ASTM A952 standards - 4:1 design facto