RB-POL-133 - MOTOR HUB 3MM ALUMINUM (2 pcs/pkg)
Only 5 In-Stock Remaining.
Designed to work with most 3mm shafts including round shafts D shafts and Tamiya 3mm hexagonal shafts
One Allen wrench and two 440 set screws included
Shaft diameter: 3mm
Each hub has four mounting holes for 440 screws (not included)
Sold in pairs