M3 full tooth type reduction ratio 50M3 threaded head positioning column deceleration ratio 50M3 with positioning column with shell deceleration ratio 50 positive reversal 9 gear speed regulation drive (5-9 gear available) M3 threaded head positioning
Choose region:
Choose shipping method:
Items weight estimation 0 g, subject to actual weight
Calculated shipping includes heavy logistics. Order more, shipping costs will reduce
to 50% discounts!
You can advise shipping services including DHL, ocean shipping, UPS, Fedex, pls contact us!