Description
Overview:
The A/F Stud (Husqvarna OEM No. 503 20 86 01) is a compact, threaded fixing designed to join and hold components securely on Husqvarna handheld machinery. Manufactured from tough steel with a protective finish for corrosion resistance, it is built to cope with vibration, repeated torque cycles, and outdoor use. This stud provides a stable, aligned connection between parts such as covers, housings, guards, and brackets, helping maintain the integrity and performance of the machine. It is suitable for a wide range of Husqvarna tools used in construction and garden work, including chainsaws and brushcutters. When replacing worn or damaged hardware, fitting an OEM-referenced stud helps preserve correct tolerances, reliable clamping, and long service life.
Key Features:
- OEM-referenced part number 503 20 86 01 for dependable fit and function
- Durable steel construction with corrosion-resistant finish for longevity
- Clean, precise threads for smooth assembly and secure clamping
- Resists loosening under vibration to protect components and maintain alignment
- Compact design for tight assemblies and confined spaces on handheld tools
- Straightforward to install with standard hand tools for a quick repair
- Supports correct torque retention to reduce the risk of premature wear
- Suitable for demanding, high-vibration environments common to outdoor power equipment
Typical Applications:
Used to secure engine shrouds, covers, guards, handle or bracket interfaces, and other subassemblies on Husqvarna chainsaws, trimmers, and similar tools. Ideal for restoring a reliable joint where an original stud has become stripped, corroded, or lost, helping ensure safe operation and consistent performance in daily trade or DIY use.
Also known as:
Stud bolt, threaded rod section, machine stud, fixing stud, retaining stud, threaded connector, anchoring stud, hardware stud, service stud, mechanical fastener.
Alternate Part Numbers:
503 20 86-01, 503208601
Product Specifications
| L&S Part No. | 503 20 86 01 |
|---|---|
| Manufacturer | Husqvarna |
| OEM No. | 503208601 |
| Unit of Sale | 1 |
| Fits Brands | Husqvarna |
| Key Features | - OEM-referenced part number 503 20 86 01 ensures correct fit - Tough steel with corrosion-resistant finish for durability - Precise threads enable smooth assembly and secure clamping - Resists loosening under vibration for reliable alignment - Suitable for Husqvarna chainsaws and brushcutters |
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