| Blue Ox BXR5203 PinLock Fifth Wheel Safety System for RBW Lil Rocker Camper Trailer RV Plan for the unexpected, and enjoy the peace of mind knowing your fifth wheel is safe and secure. PinLock Fifth Wheel Safety System Dropping your fifth wheel is more common, and dangerous, than you might think. Just ask some of your RV friends that have experienced it. PinLock adds an extra measure of safety to your fifth wheel. This simple device utilizes a counterweighted plate that pivots down when you’re loading to allow the king pin to pass, then pivots up creating a catch for the disengaged king pin, preventing the trailer from falling. The only way to remove the pin is to raise the pin over the PinLock. PinLock is easy to install, simply remove the front and back bolts that secure the top plate and replace the top plate with the PinLock. This BXR5203 has directional pivot. If you prefer stops which prevent it from moving then choose the BXR5202. THANKS FOR LOOKING! |