Royal Enfield M6 Clip Nut / U-Nut – RAQ00257/B

Genuine Royal Enfield M6 clip nut used as a captive mounting nut across multiple Royal Enfield motorcycle assemblies. Royal Enfield’s OEM description is “CLIP NUT-M6”. Buyers may also know this type of fastener as an M6 U-nut, clip-on nut, captive clip nut, panel clip nut or speed nut.

This listing supplies 1 piece. The number required is not universal: Royal Enfield uses RAQ00257 at different locations and in different quantities depending on the motorcycle and assembly.

Part Identification

What Is an M6 Clip Nut?

A clip nut is a captive threaded mounting fastener that clips onto the appropriate bracket, panel edge or mounting tab and provides the threaded point for an M6 fastener. This allows a bolt to be installed where a conventional loose nut may be difficult to hold or access.

RAQ00257/B is not a bolt. It is the clip nut that works with the relevant M6 mounting hardware specified for the particular Royal Enfield assembly.

Where Is RAQ00257 Used?

Unlike a model-specific painted or body part, RAQ00257 is a common genuine mounting fastener used by Royal Enfield in several different systems. Current genuine-parts catalogue data lists applications in areas including:

• Lighting & instrument-cluster mounting
• Frame and subframe assemblies
• Electrical mounting
• Fuel-tank related mounting
• Side panels
• Seat assembly
• Rear mudguard
• Rear suspension
• Evaporative-emission hardware
• Windscreen / front mounting assemblies

The exact position and quantity depend on the motorcycle. Do not assume every RAQ00257 application uses only one clip nut.

Verified / Cross-Referenced Model Families

Examples of Quantity Variation

The same RAQ00257 base part can appear in different quantities in different Royal Enfield assemblies. Examples from checked parts-book pages include:

Therefore, one listing quantity does not mean one motorcycle requires only one piece. Check your exact exploded diagram and order the quantity shown for the repair.

RAQ00257/B vs RAQ00257/A

Genuine-parts catalogues show both RAQ00257/A and RAQ00257/B references for the M6 clip nut. This listing is specifically for RAQ00257/B.

Do not assume suffixes are interchangeable solely because the base number and description match. If your VIN lookup, old packet or invoice specifies /A, confirm the latest Royal Enfield supersession or current dealer system before deliberately substituting /B.

What You Receive

• 1 × Genuine Royal Enfield M6 Clip Nut / U-Nut
• Part Number: RAQ00257/B

What Is Not Included?

• M6 bolt
• Washer
• Bracket or panel
• Rubber grommet
• Other clip nuts required elsewhere on the motorcycle
• Any complete mounting kit unless explicitly purchased separately

When Should a Clip Nut Be Replaced?

• The original clip nut is missing.
• The threaded section is stripped or damaged.
• The clip no longer grips its mounting position securely.
• The nut is bent or distorted after removal.
• Corrosion or damage prevents the M6 bolt from threading correctly.
• A repaired assembly requires the original OEM fastener to be restored.

Installation & Ordering Notes

• Confirm the exact RAQ00257/B part number wherever possible.
• Confirm the quantity required in your specific assembly; do not assume one piece is enough.
• Use the correct M6 bolt specified for the assembly. Different RAQ00257 locations may use different bolt lengths or head styles.
• Do not force a damaged or cross-threaded bolt into a new clip nut.
• Install the clip fully onto the correct mounting tab / edge before inserting the bolt.
• Replace the clip nut if it no longer sits securely or the threads are damaged.
• For structural, suspension or safety-related locations, follow the model-specific workshop procedure and torque specification.

Ordering & Return Note

Please verify RAQ00257/B, the mounting location and required quantity before opening or installing the part. Correctly supplied parts are not returnable for wrong selection, wrong quantity, incorrect diagnosis or change of mind. Wrong, damaged or missing-item claims should be reported with the required complete unboxing video within 24 hours of delivery.

Frequently Asked Questions

Q: What is RAQ00257/B?
It is a genuine Royal Enfield M6 clip nut used as a captive mounting nut in multiple motorcycle assemblies.

Q: Is it also called a U-nut?
Yes. Buyers commonly refer to this type of fastener as an M6 U-nut, clip nut, captive clip nut, panel clip nut or speed nut. The Royal Enfield OEM description is CLIP NUT-M6.

Q: Does this listing include the bolt?
No. The corresponding M6 bolt is separate and can differ depending on where RAQ00257/B is used.

Q: How many pieces do I need?
It depends on the motorcycle and the assembly being repaired. Royal Enfield partsbooks show RAQ00257 in quantities ranging from one to several pieces. Check the exact exploded diagram.

Q: Does RAQ00257/B fit Guerrilla 450?
Yes, the RAQ00257 family is listed for Guerrilla 450 applications. Verify the exact assembly position and current suffix against the VIN/EPC.

Q: Does it fit Himalayan 450?
Yes, RAQ00257 appears in Himalayan 450 parts-book assemblies, including front/windscreen and other mounting areas. The quantity depends on the specific assembly.

Q: Is RAQ00257/B only for 450 models?
No. Genuine-parts fitment data also cross-lists the M6 clip nut for several 350 and 650 Royal Enfield model families. Exact model generation and assembly should still be verified.

Q: Is RAQ00257/A the same as RAQ00257/B?
Both suffixes appear in genuine-parts catalogues with the CLIP NUT-M6 description, but this listing is specifically for /B. Do not assume revision interchangeability without current Royal Enfield confirmation.

Buyer Search Terms

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