40 Teeth D Hole Gear 2Pcs Compatible with Robot 6mm Center Hole

1 High-strength metal gear can withstand strong impact 2 The center hole is a 6mm D-shaped hole, which effectively prevents the shaft from slipping 3 Made of metal material, durable and long service life 4 High quality and great processing, good accessories for robot 5 Including 2pcs D-hole gear, convenient to replace

What's in the box
2 x D Hole Gear