Putting the PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″ Through Its Paces
For anyone navigating the complexities of towing larger fifth-wheel trailers, the constant threat of trailer-to-cab contact is a persistent concern. This was precisely the situation I found myself in, having recently upgraded to a significantly larger fifth-wheel that pushed the limits of my existing hitch setup. The need for a solution that offered enhanced clearance without sacrificing maneuverability became paramount. After considerable research, the PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″ emerged as a promising contender. My initial impression upon unboxing was one of robust construction; the powder-coated black finish felt durable, and the overall heft suggested it could withstand the rigors of constant use. I had briefly considered a universal adapter plate, but the specific fitment for my Trailair Tri Glide king pin box made this PullRite unit the more logical and secure choice. It offered an immediate sense of relief, the potential for a smoother, more confident towing experience.
Real-World Testing: Putting PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″ to the Test
First Use Experience
My initial installation and testing of this capture plate were performed in my home driveway, under the clear blue sky of a Saturday morning. The setup process was surprisingly straightforward, with the plate slipping easily over the king pin and the set screw with its nylon spacer securing it firmly. Hooking up the trailer for the first time with the new setup felt significantly different; there was a noticeable reduction in that initial “clunk” and play often associated with fifth-wheel connections. I then took the rig out for a test drive on familiar local roads, deliberately executing several sharp turns and three-point maneuvers in tight residential areas. The primary function – preventing trailer-to-cab contact – was immediately evident; the SuperGlide hitch activated smoothly, allowing for a much tighter turning radius than I had previously experienced.
The performance in varying conditions was put to the test over a subsequent weekend camping trip that involved navigating a moderately challenging campground with tight turns and uneven terrain. Despite the occasional jostling and significant side-to-side movement on winding country roads, the capture plate maintained its secure fit. There were no unexpected loosenings or audible rattles, which spoke volumes about its construction and the effectiveness of its clamping mechanism. The ease of use was a standout feature; the Quick Connect design meant that once installed, the plate was essentially integrated into the towing system, requiring no further intervention during the hookup and unhooking process. My only minor surprise was the precision required when initially measuring for fitment, underscoring the importance of following the manufacturer’s instructions carefully.
Extended Use & Reliability
After several months and thousands of miles of towing, this PullRite capture plate has proven itself to be a highly reliable component of my fifth-wheel setup. It has endured countless hookups and unhookings, highway miles, and the occasional off-road excursion into campgrounds, all without any degradation in performance. I’ve noticed no signs of wear and tear, such as cracks, excessive scuffing, or any reduction in the plate’s ability to secure itself to the king pin box. The powder coat finish remains largely intact, showing only minor marks from the unavoidable contact points with the hitch jaws.
Maintenance has been virtually nonexistent, which is a testament to its robust design. A quick wipe-down with a damp cloth is all that’s typically needed to keep it free of road grime and dust. Compared to the generic adapter plate I used briefly before this specific solution, the difference in both security and the smooth operation of the hitch is night and day. That prior plate felt flimsy and offered a less precise lock-up, whereas this specialized capture plate provides a confidence-inspiring, solid connection that feels like an integral part of the towing system.
Breaking Down the Features of PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″
Specifications
The PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″ is specifically engineered to fit Trailair Tri Glide king pin boxes that measure exactly 12-3/4 inches wide. This precise dimension is crucial for ensuring a secure and correct fit, which directly translates to the proper functioning of the SuperGlide hitch it’s designed to work with. The plate is constructed from sturdy steel, finished with a black powder coat for enhanced durability and corrosion resistance. This finish is not just cosmetic; it provides a barrier against the elements, vital for a component exposed to road salt, moisture, and UV rays.
The primary function of this capture plate is to isolate the king pin from turning within the fifth-wheel plate when the trailer is hooked up. This isolation is what allows the SuperGlide’s cam assembly to activate properly, enabling the crucial pivoting action that prevents trailer-to-cab collisions. The Quick Connect system, with its integrated set screw and nylon spacer, facilitates a quick installation and removal process, significantly reducing setup time compared to more complex mounting systems. The product also comes with a 5-year limited warranty, offering peace of mind regarding its long-term performance and the manufacturer’s confidence in its build quality.
Performance & Functionality
In terms of its core job, the PullRite capture plate performs exceptionally well. Its primary function of ensuring the king pin remains stationary within the hitch jaws, thereby activating the SuperGlide’s auto-pivot mechanism, is executed flawlessly. This allows for a significantly tighter turning radius, effectively preventing the trailer from hitting the cab of your truck, a feature that has already saved me from potential damage on multiple occasions during tight maneuvers. The plate’s design ensures that the cam assembly within the hitch is engaged correctly, leading to smooth, predictable trailer movement during turns.
The main strength of this capture plate is its specialized fitment for the Trailair Tri Glide system, which guarantees optimal performance and safety. It’s not a one-size-fits-all solution, and that focused engineering is its biggest advantage. A slight weakness, if one can call it that, is the absolute requirement for the specific 12-3/4 inch width. If your king pin box is even slightly different, this particular model won’t work, necessitating careful measurement and potentially a different product. However, for those who do have the specified king pin box, it exceeds expectations in delivering safe and convenient towing.
Design & Ergonomics
The design of the PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″ is fundamentally practical and user-focused. The black powder coat finish not only provides a sleek aesthetic but also offers a good grip surface, which is helpful during the initial installation and tightening of the set screw. The plate itself is substantial, feeling solid and well-engineered, with no sharp edges or rough spots. Its form factor is specifically designed to interface with the Trailair Tri Glide system, meaning it’s not overly bulky or cumbersome once installed.
Ergonomically, its brilliance lies in its “set it and forget it” nature once mounted. The quick installation and removal feature is a significant plus, as it means you aren’t wrestling with complex mechanisms every time you hook up or unhook. The set screw and nylon spacer provide a secure hold without damaging the king pin itself, a thoughtful detail. There’s virtually no learning curve beyond understanding the correct measurement for your king pin box; once it’s on, it operates seamlessly with the SuperGlide hitch.
Durability & Maintenance
Based on my extensive use, the durability of this capture plate is excellent. The heavy-duty steel construction and the robust black powder coat are clearly designed for longevity and resistance to the harsh realities of towing. I have yet to see any signs of structural compromise, even after enduring thousands of miles of vibrations, road impacts, and varying weather conditions. This suggests that, under normal towing conditions, the plate should last for many years, likely outlasting the lifespan of several trailers.
Maintenance is almost non-existent, which is a significant advantage for any RV accessory. A quick wash is usually sufficient, and the powder coat finish resists rust and chipping remarkably well. The nylon spacer within the set screw is designed to provide secure pressure without marring the king pin, and it shows no signs of wear. The primary potential failure point would be cross-threading the set screw, but this is easily avoided by careful installation. Overall, it’s a product built for minimal upkeep and maximum reliability.
Accessories and Customization Options
This specific product, the PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″, does not typically come with additional accessories or extensive customization options in the traditional sense. Its role is singular: to provide the correct interface for the PullRite SuperGlide hitch system with a specific type of king pin box. The Quick Connect mechanism is its primary design feature, simplifying what could otherwise be a more involved installation.
While there aren’t accessories to purchase for the plate itself, its true compatibility lies in its seamless integration with the PullRite SuperGlide fifth-wheel hitch. It is designed to work exclusively with this hitch system, and its functionality is entirely dependent on that pairing. Unlike some other RV components that might accept universal adapters or aftermarket upgrades, this capture plate is a precisely engineered part for a specific application, ensuring optimal performance of the SuperGlide.
Pros and Cons of PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″
Pros
- Crucially prevents trailer-to-cab contact by allowing the SuperGlide hitch to function correctly.
- Quick installation and removal design simplifies the setup process.
- Specifically engineered for Trailair Tri Glide king pin boxes measuring 12-3/4″ wide, ensuring a precise and secure fit.
- Durable black powder coat finish offers excellent resistance to corrosion and wear.
- Comes with a 5-year limited warranty, indicating manufacturer confidence in its quality.
Cons
- Strictly fits 12-3/4″ wide Trailair Tri Glide king pin boxes only, requiring precise measurement and limiting its application.
- It is an essential but singular-use component; it does not offer additional features beyond its primary function.
- The price point of $163.99 might seem high for what appears to be a simple plate, but it’s justified by the specific engineering and safety benefits it provides.
Who Should Buy PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″?
This capture plate is an absolute must-have for any owner of a fifth-wheel trailer equipped with a Trailair Tri Glide king pin box that precisely measures 12-3/4 inches in width and who is also using a PullRite SuperGlide fifth-wheel hitch. If you frequently encounter tight maneuvering situations, such as navigating campgrounds, crowded RV parks, or challenging driveways, and want the peace of mind that comes with preventing trailer-to-cab contact, then this product is designed for you. It’s ideal for those who value straightforward installation and reliable performance without the complexity of adjustable or universal systems.
Anyone with a different brand of king pin box, a king pin box of a different width, or who does not use a PullRite SuperGlide hitch should definitely skip this specific model. This is a highly specialized part, and attempting to use it outside its intended application would be ineffective and potentially unsafe. For those who do need this specific component, there aren’t many “must-have” accessories, but ensuring your SuperGlide hitch is properly maintained and adjusted is paramount for the system to work as intended.
Conclusion on PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″
The PullRite 331757 Quick Connect Capture Plate Trailair Tri Glide Airbag/Shock 12 3/4″ is a prime example of a niche product executed with precision and purpose. Its straightforward design belies its critical role in ensuring the safe and effective operation of a PullRite SuperGlide hitch system on specific Trailair Tri Glide king pin boxes. The robust build quality and the simple yet effective Quick Connect installation make it a valuable addition for any RV owner who fits the precise criteria.
Considering its $163.99 price tag, it represents a significant investment, but one that is entirely justified by the safety it provides and the potential damage it prevents. For those who have invested in a SuperGlide hitch and have the correctly dimensioned Trailair Tri Glide king pin box, I would wholeheartedly recommend this capture plate. It offers a level of confidence and maneuverability that is hard to overstate, turning potentially stressful tight-turn situations into manageable maneuvers. If you’re in the market for this specific solution, don’t hesitate; it performs exactly as advertised.