Description
Overview:
The Self‐Tapping Screw P4x12 is a genuine Stihl fastener designed for dependable assembly across a range of Stihl machines, including the SR320 and SR400. Sized P4x12 (4 mm diameter x 12 mm length), it is made from durable materials to withstand frequent use and vibration in outdoor power equipment. Its self‐tapping thread forms its own mating thread in compatible plastics or thinner metal components, helping you complete repairs and maintenance without pre‐drilling in many cases. Suitable for blowers, sprayers and pressure washers, this OEM screw helps keep covers, housings and internal parts secured so equipment remains safe and efficient in service. OEM part number: 9104 003 0660. Brand: Stihl. Genuine Part.
Key Features:
- Genuine Stihl part for assured fit and performance
- P4x12 size (4 mm x 12 mm) for common small fastenings in Stihl equipment
- Self‐tapping design reduces or removes the need for pre‐drilling in suitable materials
- Reliable holding power for covers, shrouds, guards and assemblies
- Durable construction for long service life under vibration
- Helps restore original specification during repairs and servicing
- Suitable for professional workshops and DIY users
- Supplied to OEM standards for consistent quality
- Compact size for tight or confined assemblies
- Supports quick, tidy maintenance with minimal tooling
Typical Applications:
Securing plastic or thin‐metal components such as fan housings, cowls, guards, handle frames, switch plates and pump or blower covers on Stihl sprayers, blowers and pressure washers. Ideal for routine servicing, part replacement and vibration‐resistant fastening where a small self‐tapping screw is specified.
Also known as:
Self‐threading screw, auto‐tapping screw, tapping screw, thread‐forming screw, self‐cutting screw, self‐drilling style fastener (for suitable materials), Stihl OEM fastener P4x12.
Fits Models:
BG72, BG75, BR106, BR320, BR320L, BR340, BR340L, BR380, BR400, BR420, BR420C, RE 361, RE 361 PLUS, RE 461, RE 461 PLUS, RE 471, RE 471 PLUS, SR320, SR340, SR400, SR420
Alternate Part Numbers:
9104-003-0660, 91040030660
Product Specifications
| L&S Part No. | 9104 003 0660 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 91040030660 |
| Unit of Sale | 1 |
| Applications | 400, BG72, BG75, BR106, BR320, BR320L, BR340, BR340L, BR380, BR400, BR420, BR420C, RE 361, RE 361 PLUS, RE 461, RE 461 PLUS, RE 471, RE 471 PLUS, RE361, RE361PLUS, RE461, RE461PLUS, RE471, RE471PLUS, SR 320, SR 340, SR 420, SR320, SR340, SR400, SR420 |
| Machine Type | Mist Blowers, Backpack Blowers, Pressure Washers |
| Fits Brands | Stihl |
| Fits Models | BR320, BR400 | BG72 | BG75 | BR106 | SR 320, 400 | SR 340, SR 420 | RE 361, RE 461, RE 471 |
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