Description
Overview:
The Makita Hex Socket Head Bolt M5 x 40 (MPN 266440-4) is a genuine OEM fastener used across a range of Makita petrol garden and construction machines. Made from robust steel with a hard-wearing black finish, it provides dependable clamping of covers, guards and assemblies subject to vibration. This M5 machine bolt with a 40 mm length is commonly found on leaf blowers and brushcutters, including BHX2500 and BHX2501, helping keep key components securely in place for reliable operation. As a Genuine Part from Makita, it offers a precise fit and consistent performance that matches the original specification, supporting straightforward maintenance and reducing downtime.
Key Features:
- Genuine Makita OEM bolt (MPN 266440-4) for assured fit and compatibility
- M5 x 40 mm size for common Makita blower and brushcutter assemblies
- Hex socket head for positive drive and reduced cam-out with a suitable hex key
- Durable steel construction with a resilient black finish
- Designed to hold under vibration when correctly installed and torqued
- Helps restore original fastening integrity during servicing or repairs
- Smooth shank and accurate thread form for easy installation and removal
- Suitable for routine maintenance, replacing missing or worn fasteners
Typical Applications:
Securing engine shrouds, handle sets, tube clamps, guard plates and other serviceable assemblies on Makita petrol leaf blowers, brushcutters and line trimmers. Ideal for vibration-prone fixings where a reliable, repeatable clamp is required to keep components aligned and operational.
Also known as:
Hex socket head cap screw, Allen bolt, socket cap screw, M5 machine bolt, M5 x 40 mm screw, M5 fastener for Makita equipment.
Fits Models:
BCX2500, BCX2510, BCX3400, BHX2500, BHX2501, EBH252U, EBH253L, EBH341R, EBH341U, EM2511LH, EM2650LH, EM2651LH, EM2654LH, EM4251, EM4340L, EPH1000, ER2550LH, ER2650LH, EW1050H, EW1060H, RBC201, RBC2110
Alternate Part Numbers:
2664404
Product Specifications
| L&S Part No. | 266440-4 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 266440-4 |
| Unit of Sale | 1 |
| Applications | BCX2500, BCX2510, BCX3400, BHX2500, BHX2501, EBH252U, EBH253L, EBH341R, EBH341U, EM2511LH, EM2650LH, EM2651LH, EM2654LH, EM4251, EM4340L, EPH1000, ER2550LH, ER2650LH, EW1050H, EW1060H, RBC201, RBC2110 |
| Machine Type | Backpack Blowers, Brushcutters |
| Fits Brands | Makita |
| Fits Models | BHX2500 | BHX2501 | EBH253L | EBH341R | EBH341U | ER2550LH | RBC201 | RBC2110 | EPH1000 | EW1060H | EW1050H | BCX2500 | BCX2510 | BCX3400 | EBH252U | EM2511LH | EM2654LH | EM2650LH | EM2651LH | EM4251 | ER2650LH | EM4340L |

