
Description
Plastic Worm Gear - 4mm D Shape Bore A Plastic Worm Gear for various Motion transfer mechanism designs. It fits tightly on any 4mm Shaft motor, for examle commonly available BO motors. Length - 3.1cm Outer Dia (Including grooves) - 1.8cm Bore D shaped - 4mm Number of helical turns - 4 (grooves)
Divya
Fantastic water fountain. looking very nice . Fast delivery
Mar 31, 2025
Khushbu
I really like the finishing and quality of product. And packaging of a product is also very good
Jun 11, 2025