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Leaf Blowers

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Parts Question

I have a vintage 145BT that is still going strong. I need...

Parts Question posted October 4, 2017 by Ron Smith

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Question:

I have a vintage 145BT that is still going strong. I need the screw (531004478)and spacer washer (531004482) for the throttle assembly. I cannot find them for sale on the internet, HDepot. I think the screw is a 1/4-28 x 3/4" Phillips Pan Head. Those parts are supposed to be the same on the 155B, 155BT and 165BT. I can work around the washer, but the right screw is important. Any help is appreciated.

Photo:

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Answer

- posted October 5, 2017 by Eugene Rounds
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They are more likely be metric. either M5-090 if your thread gauge is indicating SAE 28 tpi or M6-1.00. They are trilobular self tapping screws. If are just replacing then regular screws can be used in place of self tapping once threads are formed.
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