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1 pair of 90-degree transmission helical bevel gears 1M20 teeth + 80 tooth holes 6mm+8mm speed ratio 1:4 helix angle 35 degrees

Category : Home Improvement | Hardware
USD 14.91USD 17.54

1 pair of 90-degree transmission helical bevel gears 1M20 teeth + 80 tooth holes 6mm+8mm speed ratio 1:4 helix angle 35 degrees

Description
Specification
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