Trxstle Locking Knob Clamp Kit

Trxstle's Locking Knob Adapter Kit is the ultimate solution to enhanced security and convenience for your CRC System fly rod carrier.

The Locking Knob Adapter Kit seamlessly replaces the security nuts that come with your CRC System Standard and XL CRC System mounting clamps, transforming them into a sleek and easily lockable mounting system.

Each kit comes complete with 2 locking knobs and 2 keys, designed for quick and hassle-free access. Our innovative spring-loaded lock gate ensures smooth key access and guarantees corrosion resistance, even in the harshest fishing environments. 

Installation is a breeze – simply swap out the old nuts with our locking knobs, and you're ready to roll. Tighten your mounting clamps to your CRC System fly rod carrier and roof rack cross bars simultaneously by twisting just one knob. And when it's time to secure your gear, use the included key to lock the knob. Once locked, the knob spins freely, providing peace of mind knowing your equipment is safe and sound until you're ready to hit the water again.

Note: You will need about 3.5" of clearance between the roof of your vehicle and your crossbars so the knob and key will fit.