Transmission ratio: 170/20=8.5
Pointer shaft span: 15
Module: 0.2
Length of shaft extension: 4.6
Distance between centers: 14.5
Distance between holes: 9
Taper ratio: 1:20
Hole diameter: 4.0
Material of pointer shaft: Lead brass / Stainless steel
If you have any questions, please contact us and we will contact you as soon as possible.