Description
Overview:
This is a genuine Husqvarna screw for maintaining and repairing compatible chainsaws and handheld machines. It is an OEM fastener manufactured to Husqvarna specifications to ensure correct seating and secure clamping of parts under vibration. Made from durable steel with a protective finish, it resists wear and corrosion in outdoor use. The screw is designed to restore safe, reliable assembly of components such as covers, housings and brackets on the saw. It is suitable for a wide range of Husqvarna equipment, including chainsaws like the 445 and 445E, as well as selected blowers, hedge trimmers and brushcutters listed below. Supplied under Husqvarna part numbers 503 21 07-50 and 503210750, it offers a precise fit that helps maintain performance and prolong service life.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility and quality
- Steel construction with protective finish for durability in demanding conditions
- Precision thread and head profile for a secure fit that resists loosening under vibration
- Helps restore correct clamp load and alignment of assemblies
- Suitable for routine servicing and replacement of missing, worn or corroded screws
- Straightforward to fit with standard hand tools, reducing downtime
- Supports safe operation by keeping key components firmly fixed
- Marked with Husqvarna part numbers 503 21 07-50 / 503210750 for easy identification
Typical Applications:
Used to replace damaged or lost fasteners on Husqvarna machines during regular maintenance or repairs. Commonly found securing covers, guards, housings, handles, brackets and related assemblies on chainsaws and other handheld tools. Ideal for restoring factory fit where vibration and outdoor conditions demand a robust, reliable screw.
Also known as:
Machine screw, fixing screw, mounting screw, fastener, chassis screw, assembly screw, chainsaw fastener, OEM screw.
Fits Models:
225 AI 15, 225 AI 25, 225 E, 225AI15, 225AI25, 225B, 225BV, 225E, 225H60, 225H75, 225HBV, 235P, 240, 240 L, 240F, 240L, 240R, 245, 245R, 245RX, 445, 445E, 445EII, 445II, 450, 450E, 450EII
Alternate Part Numbers:
503 21 07-50, 503210750
Product Specifications
| L&S Part No. | 503 21 07 50 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 503210750 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna OEM part ensures compatibility and quality - Steel construction with protective finish resists wear and corrosion - Precision thread resists loosening under vibration - Suitable for Husqvarna chainsaws, blowers, trimmers, and brushcutters - Marked with part numbers 503 21 07-50 / 503210750 for identification |
| Fits Models | 225H60 | 225H75 | 235P | 445 | 445E | 445EII | 445II | 450 | 450EII | 240 | 240F | 240R | 245 | 245R | 245RX | 225B | 225BV | 225HBV | 225 E | 240 L | 225 AI 25 | 225 AI 15 |
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