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8M 20 Teeth AF double-sided flat synchronous wheel groove width 40mm hole 8/10/12/12.7/14/15/16/17/18/19/20/22/24/25/28mm

USD 3.78USD 6.40

8M 20 Teeth AF double-sided flat synchronous wheel groove width 40mm hole 8/10/12/12.7/14/15/16/17/18/19/20/22/24/25/28mm

Description
Specification
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