Description
Overview:
The Spline Screw IS-M6x30-Z1 is a genuine Stihl fastener used to securely assemble key components on brushcutters and related handheld machines. Made from durable steel with a corrosion-resistant finish, it is designed for reliable service in high-vibration, outdoor environments. The screw uses a spline (internal star) drive for positive engagement and controlled torque. With an M6 thread and 30 mm length (approximately 1.18 inches), it suits factory-spec fixings across many Stihl models, including the FS 75 and FS 120. Its precise fit helps maintain the integrity of guards, housings, clamps, and attachments, supporting consistent performance and safe operation. Ideal for routine maintenance and repairs, this OEM part restores original fit and function when a fastening point has worn or been lost.
Key Features:
- Genuine Stihl OEM fastener for assured compatibility and quality
- M6 x 30 mm length (approximately 1.18 inches) for common Stihl assemblies
- Spline (internal star) drive for secure grip and reduced cam-out
- Steel construction with corrosion-resistant finish for outdoor durability
- Engineered to withstand vibration and load in heavy-duty use
- Precise sizing to help protect threads and mating components
- Suitable for multiple locations: guards, housings, clamps, and attachments
- Straightforward to fit with the correct spline/Star drive tool
- Supports safe, reliable maintenance with original-spec hardware
Typical Applications:
Used to fasten parts on Stihl brushcutters and clearing saws, including deflectors/guards, gearbox or cover fixings, handlebar clamps, shaft couplings, and attachment interfaces. Ideal for replacing missing or damaged screws during servicing to restore secure assemblies and keep the machine operating safely and efficiently.
Also known as:
Spline screw, star-drive screw, internal star screw, Torx-style screw, machine screw M6 x 30, fixing, bolt, fastener, OEM screw.
Fits Models:
FR 131 T, FR 410 C, FR 460 TC, FR131T, FR410C, FR460TC, FS 111, FS 111 R, FS 111 RX, FS 120, FS 131, FS 131 R, FS 200, FS 240, FS 250, FS 260, FS 75, FS 80, FS 85, FS 89, FS 89 R, FS 91, FS 91 R, FS 94, FS 94 C, FS 94 R, FS 94 RC, FS-KM, FS111, FS111R, FS111RX, FS120, FS131, FS131R, FS200, FS240, FS250, FS260, FS75, FS80, FS85, FS89, FS89R, FS91, FS91R, FS94, FS94 C, FS94C, FS94R, FS94RC, FSA 130, FSA 130 R, FSA130, FSA130R, FSKM
Alternate Part Numbers:
9022-341-1371, 90223411371
Product Specifications
| L&S Part No. | 9022 341 1371 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 90223411371 |
| Unit of Sale | 1 |
| Machine Type | Brushcutters |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM fastener ensures compatibility - M6 x 30 mm size fits common Stihl assemblies - Spline drive reduces cam-out for secure grip - Corrosion-resistant steel for outdoor durability - Fits multiple Stihl models including FS 75, FS 120 |
| Fits Models | FS75, FS80, FS85 | FS120, FS200, FS250 | FS240, FS260 | FS91, FS91R | FS94, FS94 C, FS94R, FS94RC | FS111, FS111R, FS111RX | FS131, FS131R | FR131T | FR410C, FR460TC | FS89, FS89R | FS-KM | FSS-KM | FSA130 | FSA130R | FSA135 | FSA135R | FSA200 | FSA200R | FS |
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