Rack profile B 10 teeth, white

I needed a replacement rack for my kid's building kit and this white one with exactly 10 teeth meshed perfectly with the other gears. The plastic feels sturdy enough for repeated use and the teeth align smoothly without any catching.

The 10 teeth are precisely cut, so the rack engages without any play in the pinion. I used it for a small linear actuator project and it saved me time on alignment.

It meshes perfectly with my other structural pieces, and the white finish gives it a clean, uniform look. The teeth lock in place without any wobble, which was exactly what I needed for my build.