The RAM® Track-Node™ is a ratcheting, highly adjustable track base designed to accommodate both fishing rod holders and the RAM® Tough-Pole™ action camera mount. This kit includes the RAM® Track-Node™ base, RAM ROD® ratchet attachment, 8” extension arm, and RAM ROD® JR fishing rod holder. To prevent any side-to-side movement on the track, a fixed washer is included so the RAM® Track-Node™ base can be securely tightened. With a quick twist of the knob, easily swing the RAM ROD® JR rod holder in and out of your vessel. To install, simply slide the RAM® Track-Node™ base into your track mount system thanks to the connected T-Bolt and turn the circular knob to tighten in place. Loosen the circular knob for 360-degree rotation.The RAM® Track-Node™ is compatible with all versions of the RAM® Tough-Track™ and most third-party track mount systems. The RAM ROD® Jr Fishing Rod Holder, compatible with both spinning and casting reels, is specifically designed for light-duty environments and smaller fishing rods. It features a flexible latching strap to secure your rod. A hexagonal attachment point makes the rod holder compatible with the C-Size and B-Size hex ball bases. This configuration includes the Revolution Ratchet/Socket Arm Track Ball™ base. The RAM ROD® Jr is also GoPro® compatible – just attach your GoPro factory mount directly to the rod holder or use the Double Ball Mount with RAM® X-Grip®.