Royal Enfield 574130/B – Hex Socket Head Cap Screw M6 x 20 (Allen Bolt) for Himalayan 411 BS4, Continental GT 650 Euro IV, Meteor 350 & Other Models – Genuine OEM

Set Of 5 Pcs 
Royal Enfield 574130 / 574130/B is the genuine Hex Socket Head Cap Screw – M6 x 20 mm, a small but critical OEM fastener used across many Royal Enfield motorcycles in fuel-tank, fairing, bracket and body-panel assemblies. Multiple official and dealer price lists describe it as “HEX SOC HEAD SCREW – M6 X 20” under part number 574130/B.

The Continental GT 650 Euro IV parts catalogue shows 574130/B – Hex Soc Head Screw M6 x 20 used with the fuel-gauge / fuel-tank hardware. The Himalayan 411 BS4 parts book lists the same screw on the fuel tank page (key 22 – Hex Socket Head Cap Screw M6). Meteor 350 parts assignments for the Hanway-branded Euro 5 Meteor confirm 574130/B again as a standard M6 x 20 mounting screw. European OEM sites such as Bike-Parts-RoyalEnfield and royalenfield-pieces list 574130/B with the same description and treat it as a genuine factory fastener.

Because this is a universal hardware item used wherever Royal Enfield specifies an M6 x 20 Allen screw, it appears in dozens of diagrams (tank covers, instrument brackets, shrouds, etc.). Under The Hood sells it as a genuine replacement bolt for workshops and owners who want correct thread pitch, head shape and plating instead of generic hardware-shop screws.

Fitment note: 574130/B is used on Himalayan 411 BS4, Continental GT 650 Euro IV and Meteor 350, and many other RE models. Always verify in your VIN-specific microfiche before ordering.

Key Features

• Genuine Royal Enfield OEM hardware – Part No. 574130 / 574130/B “Hex Soc Head Screw – M6 x 20”.

• Confirmed in official GT 650 Euro IV fuel-tank / fuel-gauge diagrams as the OE M6 x 20 hex socket bolt.

• Listed in Himalayan 411 BS4 parts catalogue on the fuel tank page as Hex Socket Head Cap Screw-M6 (key 22).

• Used in Meteor 350 assemblies according to OEM assignment catalogues for Meteor Euro 5.

• Standard M6 x 1.0 thread, 20 mm length – correct shank and head dimensions for Royal Enfield brackets and tank hardware.

• High-strength steel with factory plating for corrosion resistance and clean appearance.

• Ideal replacement whenever you strip, round or lose the original Allen screw during service.

• Supplied individually (per piece) in genuine Royal Enfield packaging – perfect for OEM-correct restorations and professional workshops.

Compatibility Table

Because this is a generic M6 x 20 Allen screw used in many sub-assemblies, we list only models where 574130/B is explicitly visible in microfiche or OEM assignments. Other models may also use this screw – customers should always confirm in their parts book.

*Years are indicative based on model production and catalog publication.

Other models: price lists and generic OEM sites show 574130/B as a standard RE screw with no single-model restriction. It very likely appears on additional bikes (Classic, Bullet, etc.), but for accuracy we ask customers to check their microfiche rather than claiming universal fitment.

Variants

For this hardware item there is essentially a single active revision:

• 574130/B – Hex Soc Head Screw M6 x 20 (this listing).

On some invoices or price lists you may see just 574130; packaging often shows the full 574130/B code.

FAQs

Q1. What size is this screw exactly?
It is a Hex Socket Head Cap Screw (Allen bolt) with M6 x 1.0 thread and 20 mm length, as described in multiple dealer listings and price lists.

Q2. How do I know if 574130/B is correct for my bike?
Open your Royal Enfield microfiche / RE Kart, find the diagram for the relevant assembly (fuel tank, bracket, panel, etc.) and look at the part number for the M6 x 20 socket screw. If it shows 574130/B, this is the correct OEM replacement.

Q3. Can I use a normal hardware-shop M6 x 20 bolt instead?
You can, but generic bolts may have different head shape, hardness or plating. For load-bearing mounts (tank, brackets, exhaust shields) and for a factory-correct look, we recommend using the genuine 574130/B screw.

Q4. How many pieces do I need?
Parts diagrams specify the quantity per assembly. Many locations use 2–4 screws. This listing is per piece, so order the total number you require for your specific job.

Q5. Does this screw come with a washer or nut?
No – 574130/B is the screw only. Any associated washers or nuts (if specified) have separate part numbers and should be ordered separately from the fiche.