Description
Overview:
The Spline Screw IS‐M4x6 is a genuine Stihl fastener used to secure assemblies across a wide range of Stihl machines, including hedge trimmers such as the HS75 and HS80. Made from durable metal with a robust black finish, it offers dependable hold in high‐vibration, outdoor environments. The internal spline drive provides positive tool engagement for controlled tightening and removal, reducing the risk of damage to the head. With dimensions of M4 x 6 mm (approximately 0.16 in x 0.24 in), it is sized for small housings, guards and covers where a compact, reliable fixing is required. Supplied as a Genuine Stihl part under MPN 9022 313 0610, it supports long service life and consistent performance when maintaining or repairing professional and domestic equipment.
Key Features:
- Genuine Stihl part for assured fit and compatibility (MPN: 9022 313 0610)
- Dimensions: M4 x 6 mm (approx. 0.16 in x 0.24 in) for compact fixings
- Internal spline drive for secure engagement and reduced cam‐out
- Durable metal construction with a hard‐wearing black finish
- Suitable for use in demanding, high‐vibration applications
- Precise fit helps maintain alignment and prevents loosening
- Straightforward to install and remove with the correct spline tool
- Supports routine maintenance and like‐for‐like replacements across many models
Typical Applications:
Used to fasten covers, guards, housings, handle assemblies, gearcase plates and similar components on Stihl brushcutters, hedge trimmers, cut‐off saws, blowers and battery chainsaws. Ideal for routine servicing, replacing missing or worn screws, and completing repairs where an M4 x 6 mm spline‐drive screw is specified in the Stihl parts diagram.
Also known as:
Spline‐drive screw, internal spline screw, IS screw, M4 x 6 machine screw, fixing screw, small fastener, equipment screw, Stihl screw, M4x6 hardware.
Fits Models:
08S, BR106, FC 70, FC 70 C, FC 72, FR108, FS108, FS360, FS360C, FS410C, FS420, FS420L, FS48, FS500, FS52, FS550, FS550L, FS56, FS56C, FS56R, FS62, FS66, FS81, FS86, FS88, HS60, HS61, HS75, HS80, HS85, MSA300, MSA300C, TS350, TS350AVE, TS360, TS460
Alternate Part Numbers:
9022-313-0610, 90223130610
Product Specifications
| L&S Part No. | 9022 313 0610 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 90223130610 |
| Unit of Sale | 1 |
| Applications | 08S, BR106, FC 70, FC 70 C, FC 72, FC70, FC70C, FC72, FR108, FS108, FS360, FS360C, FS410C, FS420, FS420L, FS48, FS500, FS52, FS550, FS550L, FS56, FS56C, FS56R, FS62, FS66, FS81, FS86, FS88, HS60, HS61, HS75, HS80, HS85, MSA300, MSA300 / MSA300C, MSA300C, TS350, TS350AVE, TS360, TS460 |
| Machine Type | Brushcutters, Chainsaws, Disc Cutters, Pole Pruners |
| Fits Brands | Stihl |
| Fits Models | TS350, TS360 | 08S | TS460 | FS56, FS56C, FS56R | FS360C FS410C | FS500, FS550, FS550L | HS60, HS61 | HS75 | BR106 | FS48, FS52, FS56 | FS62, FS66 | FS81, FS86 | FS88 | FS108 | FS360, FS420, FS420L (older models) | FR108 | FC 70, FC 70 C | FC 72 | MSA300 / MSA300C | FSA400 |
