I have a stupid question regarding blower pulleys. What pitch is the most common. 8mm or 1/2 inch pitch. I have a B&M 420 and need to know what pulleys to order. Thanks for any help.
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I have a stupid question regarding blower pulleys. What pitch is the most common. 8mm or 1/2 inch pitch. I have a B&M 420 and need to know what pulleys to order. Thanks for any help.
8mm.
8mm
Thanks.