China INTECH excellent steel 4mm 5mm Timing pulley S3M 16T double pulley

Warranty: 1 calendar yearRelevant Industries: Entertainment Lighting methodCustomized assist: OEMKind: TIMINGContent: SteelTeeth Sort: S3MTooth Quantity: sixteen ToothBelt Width: 4 mmBore dimension: 5 mmSurface area therapy: GalvanizedPort: HangZhou, ZheJiang INTECH...