Made of strong metal, these oar locks provide a secure and durable oar lock for larger boats. Oar locks are adjustable to fit most boat oars. 1/2" straight shank.
One pair oar lock sockets. Will fit a boat with a round top rail measuring 1 1/4". They have pre-drilled 3/16" holes for mounting and a 1/2" hole with top shoulder bushing for the oar...