Die-cast
A section for 4L or 1/2" x 11/32" belts
All pulleys are furnished with hollow head set screws
The 146 3-step pulley measures 2-1/4", 3" and 3-3/4" outside diameter
The 141 4-step pulley measures 2", 2-1/2", 3-1/2", and 4" outside diameter
1/8/25
Exceptional product! The results were incredible and I couldn't be happier. Worth every penny!
7/30/24
This is by far one of the best purchases I’ve made. It’s efficient, stylish, and easy to use.
1/26/25
Amazing quality! This product is worth every bit of the five stars. I’m very impressed!
7/11/24
Totally in love with this item! Great quality and it does exactly what it promises. Five stars!
1/23/25
I’m amazed at how well this product works! Truly a five-star experience from start to finish.
9/30/24
This item is amazing! High quality and it works exactly as described. Highly recommend! ⭐⭐⭐⭐⭐