Description
Description
* HARDENED STEEL * 21T FOR 5MM SHAFT MOTORS
- 5mm Bore
- M5 Grub Screws Used with a 2.5 Allen Wrench
- Comes With Lock Tight Pre Threaded
- Strong and durable Hardened Steel
- Two set-screw holes for extra secure fitting
Includes:
- 1 Pinion
- 2 Grub Screws
