Heavy-duty steel mounting plates designed for trailer jacks on RVs, utility, and boat trailers.
Custom sizes, hole patterns, and corrosion-resistant finishes available for OEM applications.
| Material | Steel |
|---|---|
| Surface Treatment | Zinc Plating |
| Package | Wooden Pallet |
Designed specifically for heavy-duty trailer jacks, our custom steel mounting plates ensure secure installation, long-lasting durability, and easy integration into your trailer chassis. Ideal for RVs, utility trailers, boat trailers, and off-road rigs.
High-Strength Carbon Steel
Fabricated from Q235B, Q345B, or custom-grade steel for structural integrity under heavy loads.
Precision CNC Cutting
Mounting holes, slots, and notches cut to your exact specifications to fit a wide range of jack types.
OEM Customization Available
Logos, hole patterns, coatings, and dimensions can be tailored to your needs.
Corrosion-Resistant Finishes
Powder coating, hot-dip galvanizing, or zinc plating options for superior rust protection.
Weld-On or Bolt-On Options
Choose from flat plates, gusseted supports, or integrated brackets based on your jack design.
| Specification | Details |
|---|---|
| Material | Carbon Steel (Q235B/Q345B), optional stainless |
| Surface Treatment | Powder Coated / Zinc Plated / HDG |
| Thickness | 4mm โ 12mm (custom available) |
| Mounting Styles | Bolt-On / Weld-On / Slotted |
| Applications | Jack base plate, side-mount bracket, foot plate support |
RV and Camper Trailer Jacks
Boat Trailer and Marine Lift Systems
Agricultural Equipment Jacks
Caravan and Off-Road Jack Stands
Flatbed & Utility Trailer Support Legs
โ 20+ Years of OEM Metal Fabrication
โ CNC Laser Cutting & Forming Capabilities
โ Export-Ready for North America, EU, Australia
โ Low MOQs + Fast Lead Times (15โ30 Days)
Partner with Zhuoyue Metal to get mounting plates engineered to your specifications โ for jack bases, footings, and support legs.