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Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.
Representative image of an RCScrewZ stainless steel metric conversion screw kit for Losi 810 1/8 Nitro 4WD Buggy (LOSB0021); exact kit contents vary by RC model.

RCScrewZ Metric Stainless Steel Screw Kit los055m for Losi 810 RTR 1/8 Nitro 4WD Off-Road Buggy (Metric Conversion) (LOSB0021) | RCX

RCScrewZ

SKU: los055m

Regular price
$38.94
Sale price
$38.94
Regular price
$43.95
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Available Quantity: 100

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This page shows the Metric Conversion Stainless Screw Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Losi 810 RTR Nitro 1/8th LOSB0021 — Compatible Kits by RCScrewZ (Screws & Bearings)

Pro tip: Most builders grab a Stainless Screw Kit and a Bearing Kit for this RC model so everything wears evenly.

Quick Fit Summary
  • Compatible Brand: Losi
  • RC Model: Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: Losi 810 4WD Nitro Buggy Chassis (LOSB0021)
  • Era: Contemporary Era (2010-2019)
  • OEM / Models: LOSB0021
Quick Fit Summary — Full Details

Quick Fit Summary

Key fit details for your RC model, plus what’s in this kit.

RC Model Fit & Specs

  • Compatible Brand: Team Losi
  • Fit: Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)
  • Compatible RC Model Numbers: LOSB0021
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: 1/8 Nitro 4WD Off-Road Buggy
  • Chassis: Losi 810 4WD Nitro Buggy Chassis (LOSB0021)
  • Era: Contemporary Era (2010-2019)
  • RC Model Terrain: Off-Road: Track, Dirt & Bashing

This Kit Details

  • SKU: los055m
  • MPN: los055m
  • Product: Metric RC Rebuild Set
  • Product Material: 18.8/316 Stainless Steel (A2-70/A4-80)
  • Product Color: Silver
  • Threads/Heads: Hex screws: Button Head, Socket Cap, Flat/Countersunk, Set Screws
  • Pieces: Piece count coming soon. Contact us for immediate details.
  • Coverage: Model-specific fasteners; replaces coarse screws
  • Use Case: Metric Conversion / Full RC Rebuild
  • Kit Contents:
    • Socket Screws (with extras)
    • Button Screws (with extras)
    • Flat Head Screws (with extras)
    • Set Screws (with extras)
    • Nuts (with extras)
    • Washers (with extras)
    • Bondhus Short Arm Hex Wrenches (all sizes for your kit)
    • Plastic Pit Case (durable, reusable, and great for storage)
  • Tips: Seat fully · avoid cross-thread · Blue threadlocker on metal-to-metal · Re-check after first runs · retorque lightly · Rust-resistant stainless steel
  • Install: ≈60 min; recheck torque after first run
  • Country of Origin: United States
Full Product Description

Exact RC Model Fitment

Compatible RC Model:
Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)

Compatible RC Brand:
Losi

RC Vehicle OEM / Model Number(s):
LOSB0021

RCScrewZ Kit Part Number:
los055m

Vehicle Compatibility Details

RC Vehicle OEM / Model Number(s)
LOSB0021
RC Chassis Compatibility
Losi 810 4WD Nitro Buggy Chassis (LOSB0021)
Compatible Vehicle Type
1/8 Nitro 4WD Off-Road Buggy
Terrain Compatibility
Off-Road: Track, Dirt & Bashing
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

What Is Included

This model-specific stainless screw kit includes hardware for the verified RC chassis. Exact sizes, quantities, and screw styles vary by model.

  • Socket-head screws, with extras where applicable
  • Button-head screws, with extras where applicable
  • Flat-head or countersunk screws, with extras where applicable
  • Set screws, with extras where applicable
  • Matching nuts and washers, with extras where applicable
  • Bondhus short-arm hex wrenches for applicable kit sizes
  • Reusable plastic pit case for organized storage
Important: The exact hardware mix is determined by the verified chassis configuration. Not every kit requires every screw style listed above.

What Is Not Included

This kit does not include items that require a different fitment, material, or hardware design:

  • Barrel screws
  • Shoulder or collared screws
  • Screw pins or threaded pins
  • E-clips or body clips
  • Turnbuckles or hinge pins
  • Wood, plastic, or coarse-thread screws

Installation & Model Notes

Metric Stainless Steel Screw Kit Compatibility:

Quick Fit Summary:

  • Compatible Brand: Losi

  • Fit: Model-specific fitment for Losi 810 RTR

  • Compatible RC Model/OEM Numbers: LOSB0021

  • Scale: 1/8

  • Power Source / Fuel Type: Nitro

  • Battery / Cell Count: Not applicable

  • Drive Type: 4WD

  • Vehicle Type: Off-Road Buggy

  • Chassis: Losi 810 4WD Nitro Buggy Chassis (LOSB0021)

  • Era: Contemporary Era (2010-2019)

  • OEM / Models: LOSB0021

  • RC Model Terrain: Off-Road: Track, Dirt & Bashing

This Kit Details:

  • SKU: los055m

  • MPN: los055m

  • Kit Type: Metric 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: LOSB0021.

Model Family Coverage: 810, 810 Buggy.

Product Benefits: Metric stainless conversion hardware for corrosion resistance, rebuilds, and long-term service.

Fitment Note: Confirm your vehicle is the Losi 810 RTR with OEM/model code LOSB0021 before ordering.

Reference Date: Official compliance date Aug 23, 2010.

Search-Friendly Notes: Losi parts, Losi screw kit, Losi bearing kit, losi 810 buggy, RC rebuild, upgrade, and maintenance.

Stainless Screw Kit Details

RCScrewZ Kit Part Number
los055m
Product Brand
RCScrewZ
Screw Type
Metric Stainless Steel Screws
Screw Material
A2-70/A4-80 Stainless Steel
Approximate Piece Count
Piece count coming soon. Contact us for immediate details.
Color
Silver
Country/Region of Manufacture
United States

Before Ordering

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.

Fits: Losi 810 1/8 Nitro 4WD Buggy (LOSB0021)
$38.94
Back to Losi 810 RTR Nitro 1/8th LOSB0021 — Compatible Kits by RCScrewZ (Screws & Bearings)

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