Corrosion resistance
Rust-resistant Stainless Steel
Key features and intended use for this kit.
Rust-resistant Stainless Steel
A2-70/A4-80 Stainless
Model-specific maintenance & rebuilds
Model-specific stainless hardware for maintaining, repairing, and rebuilding this RC vehicle.
Fits: Tamiya Landfreeder Quadtrack 1/10 Electric 4WD Truck (58690-A)
OEM / model: 58690-A
In stock
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Kit Contents & Installation
Start threads by hand and seat screws fully to help prevent cross-threading.
Use blue threadlocker only on metal-to-metal threads; do not apply threadlocker to plastic.
After the first runs, inspect the hardware and retorque lightly as needed.
Details & Support
Over 99% positive over ~14,000 orders on eBay (last 12 months) — as of October 2025. View on eBay
Compatible RC Model:
Tamiya Landfreeder Quadtrack 1/10 Electric 4WD Truck (58690-A)
Compatible RC Brand:
Tamiya
RC Vehicle OEM / Model Number(s):
58690-A
RCScrewZ Kit Part Number:
tam285
This model-specific stainless screw kit includes hardware for the verified RC chassis. Exact sizes, quantities, and screw styles vary by model.
This kit does not include items that require a different fitment, material, or hardware design:
Stainless Steel Screw Kit Compatibility:
Quick Fit Summary:
Compatible Brand: Tamiya
Fit: Model-specific fitment for Tamiya Landfreeder Quadtrack TT-02FT
Compatible RC Model/OEM Numbers: 58690-A
Scale: 1/10
Power Source / Fuel Type: Electric
Battery / Cell Count: Not currently verified.
Drive Type: 4WD
Vehicle Type: Tracked Truck
Chassis: TT-02FT
Era: Next Gen Era (2020–Present)
OEM / Models: 58690-A
RC Model Terrain: Off-Road: Rough Terrain, Dirt, Grass & Snow
This Kit Details:
SKU: tam285
MPN: tam285
Kit Type: Stainless Steel Screw Kit
Screw Kit Piece Count: Not currently verified.
Product Material: A2-70/A4-80 stainless steel hardware
Product Color: Silver
OEM / Model Code / Alias Coverage:
OEM Model Codes: 58690-A
Supplier / Retail Release Code: 58690-60A
Alias / Series Coverage: Landfreeder Quadtrack, TT-02FT, TT-02
Model Family Coverage:
This tam285 kit family is for Tamiya item 58690-A, also identified in supplier and retail listings as 58690-60A. Tamiya item 58690 is a separate release with a separate RCScrewZ kit family; do not substitute the two kit families.
Product Benefits:
A2-70/A4-80 stainless steel hardware helps resist corrosion, supports durable long-term maintenance, and gives Tamiya builders a model-specific hardware refresh for rebuilds, restorations, and regular service.
Fitment Note:
Compatible with Tamiya Landfreeder Quadtrack TT-02FT using OEM model code(s) 58690-A. Specialty pins, shafts, shoulder hardware, and non-standard upgraded hardware are not claimed unless shown in confirmed kit contents.
Reference Date: Tamiya USA listing / MAP dated 02/2026
Search-Friendly Notes:
Search-friendly fitment terms include Tamiya screw kit, Tamiya parts, Landfreeder Quadtrack hardware, TT-02FT screws, stainless RC screws, and model-specific RCScrewZ replacement hardware.
Confirm your exact RC model, chassis configuration, and vehicle OEM/model number where applicable before ordering.
Do not assume fitment for custom conversions, mixed-chassis builds, modified vehicles, or unverified model variations.
Contact J-M SUPPLIES RC Parts Store before ordering when your vehicle does not match the compatibility details shown above.
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These kits are verified for the same exact RC model and OEM/model number.