Answering the key buyer question: which fifth wheel slip plate offers clean, grease-free operation while protecting your hitch and kingpin? The top picks below are ideal for different trailer owners—weekend campers, full-time RVers, and heavy-haul drivers. Each option reduces friction, minimizes mess, and extends hitch life. The following selections prioritize durability, fit, and ease of use, with notes on who benefits most and any practical limitations.
| Product | Best For | Key Benefit |
|---|---|---|
| Tongass 2 Pack 5th Wheel Plate | Casual travelers and light-to-moderate towing | Mess-free material, easy replacement |
| scottchen PRO White 10″ Plate | Clean, grease-free towing on standard kingpins | No grease, simple press-on install |
| Buyers Products FWD32 | Heavy-use fleets and frequent hitching | Self-lubricating, secure retention clip |
| CURT 16722 12″ Diameter | Great coverage for larger hitches | Wear-resistant with self-cleaning grooves |
| Camco EAZ-Lift 10” | Universal replacement for varied rigs | No-tools installation, wear protection |
TonGass 2 Pack 5th Wheel Plate
Best for budget-conscious users who value a straightforward, low-maintenance option. The TonGass 5th wheel plate uses durable PP plastic to provide a friction-reducing surface between the kingpin and hitch plate, reducing wear and extending hitch life without grease residues. This choice suits seasonal campers and light-to-moderate haulers who change setups frequently and prefer a quick swap. A potential limitation is the stated material and wear characteristics; verify against your towing load and climate conditions before long trips.
What makes it suitable?
- Fabricated from high-density PP for wear resistance
- Two-pack convenience allows backup protection
- Mess-free alternative to grease-based lubrication
Considerations
- Better for lighter towing; verify compatibility with your pin box surface
- Check thickness and diameter fit against your specific hitch model
scottchen PRO White 10″ Plate (1-Pack)
The scottchen PRO White 10″ plate is best for buyers who want a clean, grease-free setup with simple installation. It eliminates petroleum grease, preventing stains on clothing and truck beds. The 3/16″ thick HDPE disc withstands 5,000+ miles of towing and resists rain, snow, and dust. It fits most standard 2-7/8″ kingpins and requires no tools. This is an excellent pick for weekend campers and full-time RVers who prioritize cleanliness and quick setup. A limitation is that some users may need to verify pin-box compatibility before purchase.
Who should choose this?
- Those who dislike grease or have limited storage space
- RVers who tow frequently in varied weather
Important note
- Installation is press-on; ensure a secure grip for a long haul
scottchen PRO Black 10″ Plate
This black, non-grease plate emphasizes low-friction performance with a PTFE-style, high-density polyethylene surface. It reduces noise and cushions impacts by acting as a durable barrier between the kingpin and plate. Best for owners who want reduced towing sounds and smoother rides on congested roads. It is designed for a universal 10-inch fit with a 2-7/8″ hole. If your pin box is larger, consider the 12-inch version.
Best for?
- Rigs that experience noticeable towing noise or rough roads
- Truck users seeking longer life for the hitch head with minimal maintenance
Limitations
- Confirm your pin box size to avoid an ill fit on oversized boxes
Threlaco 2 Pack 10 Inch Lube Plate
Threlaco offers a two-pack option in a 10-inch diameter, 3/16″ thick configuration. It provides continuous protection against friction, with a large surface area that reduces the need for greasy residues. The plates are made of polyethylene and are designed for longevity and wear resistance. This choice is better for travelers who value readiness—an extra plate ensures uninterrupted protection on long trips. The potential drawback is the need to confirm exact pin-box dimensions before ordering to ensure proper fit.
Buyers Products FWD32 32-Inch Plate
Buyers Products FWD32 offers a larger coverage area with a self-lubricating polymer that eliminates grease mess. It includes a steel retention clip to keep the disk securely in place, promoting consistent coverage during long hauls. This option is ideal for fleets or frequent long-distance towing where spill-free maintenance is valued. A caution is that the 32-inch diameter may be excessive for smaller hitches, so verify your trailer’s fit before purchase.
CURT 16722 5th Wheel Lube Plate
CURT 16722 delivers wear resistance with a large 12-inch diameter, providing extensive coverage for most 5th wheel hitches. It features self-cleaning grooves designed to reduce buildup and mess compared to traditional greased plates. This option is best for heavy-duty towing where protection across a broad surface area is desirable. It’s important to verify fit with your specific kingpin size and pin box to ensure full compatibility.
Buying Guide
What should you consider when choosing a fifth wheel slip plate?
- Fit and size: Confirm kingpin diameter (commonly 2-7/8 inches) and overall plate diameter to ensure a secure, flush fit.
- Material and durability: HDPE or high-density plastics offer wear resistance and long life; thicker plates provide more cushioning but may require a larger opening.
- Lubrication method: Grease-free options reduce mess but verify if your setup benefits from self-lubricating polymers or simple friction-reducing surfaces.
- Installation: Consider whether the plate is tool-free or requires basic mounting steps. Quick installs are ideal for seasonal or frequent campers.
- Coverage: Larger plates provide better protection for the hitch head but may not fit all hitches—check clearance with your trailer and truck bed.
- Maintenance: Some plates require periodic replacement every 6-24 months depending on use; factor in travel frequency and climate.
FAQ
- Do fifth wheel slip plates reduce towing grease mess? Yes. Most plates are designed to replace grease on the kingpin surface, keeping hands and clothing cleaner.
- Are slip plates universal for all hitches? Most are designed for standard 2-7/8″ kingpins, but always verify plate diameter and fit before purchase.
- What is the typical thickness of these plates? Common options are 3/16″ thick, providing a balance of cushioning and durability.
- Can I use slip plates for heavy-duty or commercial towing? Many options are suitable for longer hauls, but verify load ratings and plate coverage for your rig.
- How often should slip plates be replaced? Replacement intervals vary; some data suggest every 6-24 months depending on usage and conditions.
- Is tool-free installation possible? Several models offer tool-free press-on installation, making maintenance quick and clean.