Royal Enfield Hex Socket Head Cap Screw (M5 Allen Bolt) for Himalayan 410 | 1041370/C | Genuine OEM

SOLD AS A PACK OF 5 PCS From 9 April 2026

If you’re restoring, servicing, or reassembling your Royal Enfield and one of the small Allen bolts is missing, rounded, or rusted, this Genuine Royal Enfield Hex Socket Head Cap Screw – M5 (Part No. 1041370/C) is the correct OEM replacement to maintain factory fit and thread safety. This is the same M5 hex socket (Allen) cap screw listed in Royal Enfield spare part references as 1041370/C and appears in Royal Enfield pricing/parts lists as “HEX SOCKET HEAD CAP SCREW M5” 

Why OEM matters: M5 fasteners are easy to “almost match” with generic hardware—wrong head height, thread tolerance, or length can lead to stripped threads, cracked plastic mounts, or improper clamping. Using the right part number reduces rework and helps prevent repeat loosening.

Verified application note: this part number is commonly used as an M5 cap screw across assemblies; for Himalayan (BS4) parts references, earlier catalogs show the predecessor 1041370/A as an M5×20 screw, and 1041370/C is listed as the current part number in dealer catalogs—please match by part number in your microfiche before ordering to avoid length mismatch. 

Key Features 

• Genuine Royal Enfield OEM fastener: Part No. 1041370/C 

• Hex socket (Allen) cap screw, thread size M5 

• Correct head profile for OE fitment in tight spaces

• Ideal replacement for rounded/stripped/rusted Allen bolts during rebuilds

• Helps reduce thread damage vs. “near match” local hardware

• Suitable for workshop/service use and clean restorations

• Recommended: confirm required length from your bike’s parts diagram before purchase (prevents wrong-length fitment)

Compatibility Table 

Variants 

• Pack Size: 1 pc / 5 pcs / 10 pcs (same part number; improves AOV and workshop buying)

• Finish: As supplied by OEM (no alternate finish confirmed—avoid offering chrome/black variants unless you physically have them)

FAQs 

1. What exactly is 1041370/C?
   It’s a Genuine Royal Enfield HEX SOCKET HEAD CAP SCREW M5 (Allen bolt) identified by part number 1041370/C. 

2. Is this the same as 1041370/A or 1041370/B?
   Dealer catalogs show 1041370/A and 1041370/B as earlier numbers and 1041370/C as the current number in the same part family. Always match by microfiche for length/application. 

3. Will it fit my Classic/Bullet/Meteor/Interceptor?
   ❓ Not confirmed here. This is a common M5 screw format, but Royal Enfield uses multiple M5 lengths. Check your parts catalog for 1041370/C before ordering. 

4. What size Allen key is needed?
   M5 socket head screws typically use a small Allen key, but size can vary by head standard. Best practice: match the tool to your existing bolt or workshop kit.