Corrosion resistance
Rust-resistant stainless steel
Key features and intended use for this kit.
Rust-resistant stainless steel
A2-70/A4-80 Stainless Steel
Model-specific maintenance & rebuilds
Model-specific stainless hardware for maintaining, repairing, and rebuilding this RC vehicle.
Fits: ARRMA KRATON 8S EXB 1/5 Electric 4WD MT Roller (ARA5208)
OEM / model: ARA5208, 5208
In stock
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Match the RC model and OEM/model number below before ordering.
Review what is included, installation notes, shipping details, and complete kit information.
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
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Compatible RC Model:
ARRMA KRATON 8S EXB 1/5 Electric 4WD MT Roller (ARA5208)
Compatible RC Brand:
Arrma
RC Vehicle OEM / Model Number(s):
ARA5208, 5208
RCScrewZ Kit Part Number:
ara040
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: ARRMA
Fit: Model-specific fitment for ARRMA KRATON 8S EXB Roller
Compatible RC Model/OEM Numbers: ARA5208, 5208
Scale: 1/5
Power Source / Fuel Type: Electric
Battery / Cell Count: Dual 4S LiPo / 8S setup
Drive Type: 4WD
Vehicle Type: Monster Truck Roller
Chassis: ARRMA KRATON 8S EXB Roller (ARA5208)
Era: Next Gen Era (2020-Present)
OEM / Models: ARA5208, 5208
RC Model Terrain: Off-Road: Extreme Bash, Dirt, Grass & Gravel
This Kit Details:
SKU: ara040
MPN: ara040
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:
Model Family Coverage:
Release / Date Evidence: Model Production Year: 2021. Catalog era mapped to Next Gen Era (2020-Present).
Product Benefits: A2-70/A4-80 stainless steel hardware helps improve corrosion resistance, long-term maintenance, and model-specific rebuild quality for ARRMA basher service.
Fitment Note: Confirm your ARRMA model number matches ARA5208 or listed alias codes before ordering. Use proper hex drivers, start threads carefully, and do not overtighten into plastic, composite, aluminum, or molded chassis parts.
Search-Friendly Notes: Compatible ARRMA KRATON 8S EXB Roller ARA5208 stainless steel screw kit for builders, bashers, racers, and maintenance-focused RC owners.
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.