[Precise OEM Part Replacement] Directly replaces original part numbers 503220001, 43301912330, 231169, and others. Ensures a perfect fit for your chainsaw's bar mounting studs, restoring factory clamping performance. [High-Spec & Durable Quality] Features M8 x 1.25 thread pitch, 13mm hex size, with a flanged design for better retention. Made from high-quality steel for strength, durability, and rust resistance, providing reliable clamping force to secure the bar. [Easy Installation & Replacement] Can be easily installed or removed using the wrench that came with your chainsaw or a standard “Scrench” (screwdriver/wrench combo tool). A simple part for DIY repair and routine maintenance. [Wide Brand & Model Compatibility] Designed for a vast range of models from Husqvarna, Jonsered, and Partner brands. Also fits other chainsaws utilizing this nut specification (please check your manual for compatibility). [Great Value 10-Pack] Each package contains 10 bar nuts, providing ample supply beyond a single repair. Keeps you stocked with spares for lost, damaged, or stripped nuts, offering long-term peace of mind. [Essential for Safe Maintenance] Keeping bar nuts properly tightened is crucial for safe chainsaw operation. Replace worn or missing nuts promptly to ensure the bar and chain are securely fastened, promoting safer cutting. Lost a bar nut in the woodpile? Stripped the threads during a tight spot? Don't let a missing 50-cent nut sideline your expensive chainsaw. Our 10-pack of replacement bar nuts is the affordable, reliable fix to get you back to cutting quickly and safely.
[The Critical Fastener for Your Chainsaw]
The bar nuts (also called flange nuts) are small but vital components that secure the chainsaw guide bar to the powerhead. Loose or missing nuts can cause the bar to shift, leading to poor cutting performance, increased wear, and serious safety hazards. Maintaining proper torque with quality nuts is essential.
[Exact Specifications & OEM Replacement]
These nuts are manufactured to meet or exceed the specifications of the original factory parts. They are direct replacements for a wide array of OEM numbers, including but not limited to:
Husqvarna: 503220001, 43301912330
Others: 231169, BN4, 92202601100
Thread: M8 x 1.25
Wrench Size: 13mm
Design: Flanged (provides a wider bearing surface)
[Broad Compatibility Across Brands]
This nut is a common industry size. It is compatible with numerous chainsaw models from major brands, such as:
Husqvarna: Rancher series (455, etc.), 450, 365, 257, 162, and many more.
Jonsered: CS2145, CS2150, 2163EPA, etc.
Partner: K1250, K1260, and others.
Note: This is not an exhaustive list. Please verify the nut size from your saw's manual or old part before purchasing.
[Why Choose This 10-Pack?]
Never Be Without: Bar nuts are notorious for getting lost during bar changes or in the field. A 10-pack ensures you'll always have spares in your toolbox or saw case.
Cost-Effective: Buying in bulk saves money and time compared to purchasing single nuts or from a dealer.
Maintenance Ready: Perfect for routine maintenance when replacing the chain or bar, or when the original nuts show signs of wear.
[Safety & Installation Reminder]
Always disconnect the spark plug before performing any maintenance on your chainsaw.
When installing, hand-tighten the nuts first, then use the correct wrench to tighten them securely in a criss-cross pattern. Avoid over-tightening, which can strip threads or damage the bar.
Always wear appropriate personal protective equipment (PPE) when operating or servicing a chainsaw.
Keep your saw safe and operational. Add this essential 10-pack of bar nuts to your arsenal today!
[The Critical Fastener for Your Chainsaw]
The bar nuts (also called flange nuts) are small but vital components that secure the chainsaw guide bar to the powerhead. Loose or missing nuts can cause the bar to shift, leading to poor cutting performance, increased wear, and serious safety hazards. Maintaining proper torque with quality nuts is essential.
[Exact Specifications & OEM Replacement]
These nuts are manufactured to meet or exceed the specifications of the original factory parts. They are direct replacements for a wide array of OEM numbers, including but not limited to:
Husqvarna: 503220001, 43301912330
Others: 231169, BN4, 92202601100
Thread: M8 x 1.25
Wrench Size: 13mm
Design: Flanged (provides a wider bearing surface)
[Broad Compatibility Across Brands]
This nut is a common industry size. It is compatible with numerous chainsaw models from major brands, such as:
Husqvarna: Rancher series (455, etc.), 450, 365, 257, 162, and many more.
Jonsered: CS2145, CS2150, 2163EPA, etc.
Partner: K1250, K1260, and others.
Note: This is not an exhaustive list. Please verify the nut size from your saw's manual or old part before purchasing.
[Why Choose This 10-Pack?]
Never Be Without: Bar nuts are notorious for getting lost during bar changes or in the field. A 10-pack ensures you'll always have spares in your toolbox or saw case.
Cost-Effective: Buying in bulk saves money and time compared to purchasing single nuts or from a dealer.
Maintenance Ready: Perfect for routine maintenance when replacing the chain or bar, or when the original nuts show signs of wear.
[Safety & Installation Reminder]
Always disconnect the spark plug before performing any maintenance on your chainsaw.
When installing, hand-tighten the nuts first, then use the correct wrench to tighten them securely in a criss-cross pattern. Avoid over-tightening, which can strip threads or damage the bar.
Always wear appropriate personal protective equipment (PPE) when operating or servicing a chainsaw.
Keep your saw safe and operational. Add this essential 10-pack of bar nuts to your arsenal today!