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420455HUS Husqvarna SET SCREW, DOG 1/4-20 X 1/2 SS

420455HUS Husqvarna SET SCREW, DOG 1/4-20 X 1/2 SS

Part number:451609HUS
SKU Number:451609HUS
UPC:805544530279
Warranty:1 Year

Discontinued

There is no available substitute by the factory. This part is no longer supported. Sorry, we cannot help.
There is no known alternate available. We have no part available to offer you as a replacement.

Husqvarna 420455HUS SET SCREW, DOG 1/4-20 X 1/2 SS Repair Part

If your equipment isn’t performing like it should, replacing a worn component with 420455HUS Husqvarna SET SCREW, DOG 1/4-20 X 1/2 SS can help get you back to clean, predictable operation. Swapping the failing component early can help protect nearby parts and keep overall performance steady.


Small parts make a big difference; a proper replacement helps you get full value from the machine you already own. It’s a sensible upgrade in reliability when your equipment needs a refresh. Confirm compatibility with your model before ordering, then install with standard tools and get back to work with confidence.