Find the right part faster
Multiple models matched. Select your model to confirm fit.

Flywheel nut

Bolt-m8x1.25x44.7

Nut-carb screw

Screw #6-19 x .290

Washer-clutch

Screw 8-16

Scp#10-14x1.095.pl.

Nut-type ""u"" spee

Screw-10-14 x 13/16

Screw-10-24 x 5/8 t

Bolt-sq. head 1/4-20

Screw 6-19x5/8

Screw 8-16 x 9/16

Screw 1/4-20 x 7/8

Retainer-piston pin
Ensure your Stihl string trimmer operates at peak performance with genuine OEM fastener parts. These components are critical for maintaining the integrity and functionality of your equipment. At Repair Clinic, we provide a comprehensive selection of replacement Stihl fastener parts designed for a precise fit, preserving your manufacturer's warranty. Whether you're addressing issues like a trimmer head that won't spin due to a loose fastener or securing the casing, our parts ensure reliable repairs. Explore our inventory of replacement parts online. For more options, check out our Stihl String Trimmer Parts page. Trust Repair Clinic to deliver quality parts and expert repair advice, empowering DIY enthusiasts and technicians alike.
Stihl String Trimmer Fastener Parts are essential for maintaining the integrity and performance of your trimmer. Here are some common questions and solutions related to these parts.
To replace a fastener, first ensure the trimmer is powered off. Locate the fastener needing replacement, typically found securing components like the trimmer head or guard. Use the appropriate tool to remove the old fastener and replace it with a new one, ensuring it's securely tightened.
If fasteners frequently loosen, inspect for any wear or damage. Consider using a thread-locking adhesive for extra security and replace any damaged fasteners with genuine OEM parts from Repair Clinic for best results.
Purchase genuine Stihl fastener parts from repairclinic.com to ensure quality. Repair Clinic offers a vast selection of replacement parts, same-day shipping, and a 365-day return policy.
For comprehensive support, explore Repair Clinic's extensive repair resources. For other Stihl trimmer parts, visit our Stihl String Trimmer Parts page.


Keep your Stihl string trimmer in top condition by ordering genuine fastener parts online. Our comprehensive selection ensures you find the exact replacement you need, whether it's a bolt, screw, or any other fastener. Enjoy the convenience of same-day shipping, making it easy to get your equipment back in action quickly. Our model number lookup tool guarantees the right fit, while our No-Hassle 365-Day Returns policy provides peace of mind. Plus, with our Price Match Guarantee, you're assured of the best deal. If your trimmer head won't stop spinning, it might be due to a stuck clutch. Replacing the fastener parts can resolve such issues efficiently. For more detailed repair guides, visit our String Trimmer Repair Help page. You can also explore our range of Stihl String Trimmer Parts to find other essential components.
When in need of replacement Stihl String Trimmer Fastener Parts, knowing your model number is crucial. This number is usually located on a label or plate on the trimmer, often near the motor or handle. With the model number, you can easily search online for genuine replacement parts, ensuring compatibility and efficient performance. For quick and accurate part ordering, enter the model number on our website to find the right Stihl fastener parts you need. Enjoy hassle-free returns and a price match guarantee to make your shopping experience seamless.
For other essential parts, explore our selection of Stihl String Trimmer Parts to keep your equipment running smoothly.

At Repair Clinic, we're committed to helping you find the right String Trimmer fastener parts with ease. Our dedicated customer service team is available seven days a week, and our live chat feature offers quick support for any questions. Whether you're a homeowner or a professional technician, you can confidently locate and order genuine OEM replacement fasteners for your String Trimmer. Use our model or part number lookup for hassle-free ordering, and benefit from a 365-day return policy and price match guarantee. If your String Trimmer won't start, check the spark plug and fuel system. For a trimmer that starts but stalls, inspect the fuel filter and carburetor. Remember, our repair guides and videos make DIY repairs simple. Repair Clinic is your trusted partner in keeping your equipment running smoothly.

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