Brass Lock Nut for Presto-Lok Fitting

Best used as a replacement part for the Necky skeg tube fitting called the Prestolok Connector (07.2664.0000) that is no longer available from Necky but may be available elsewhere. Nut is about 11/16 (wrench size), with an ID about 3/8 inch. The Necky part number for the brass locking nut is 07.2663.0000. br /> Use this link to see Necky Skeg Diagram 
Go to the Necky Skeg and Rudder Page for basic info.
See the Necky Skeg Video to learn about the Necky Skeg System. NECKSKEG