Traxstech Fishing systems rod holder adapter plate for other brand rod holders for trolling fishing. Fits Scotty, Cabelas, Tite-Loc 2 x 2, & Down-East S-17 Fits Luhr-Jensen Speed Indicator & Vector single, double & triple rod holders Fits Anglers Pal rod holder and multi mount base plate Can be used in any length Traxstech track or in trolling bar Shipped with Signature Required. Message Seller to waive requirement