R-Evolution Hair Stacker by Renzetti
A hair stacker is a tool used to align the tips of hair cut from a hide before attaching it to the fly. Simply place the fur into the brass tubing, insert the tube into the stacker, and gently tap a tabletop a few times. All your hair will be aligned and ready to secure to your fly.
Product Specifications
| Model | OD (Outside Diameter) | Length |
|---|---|---|
| Magnum | 3/4″ | 1 3/4″ |
| Standard | 5/8″ | 2 1/4″ |
Made in the USA. Developed by Andy Renzetti and Pat Ehlers. Constructed from anodized aluminum.
FAQ
What is the difference between the Magnum and Standard models?
The Magnum model has a 3/4″ OD and is 1 3/4″ long, while the Standard model has a 5/8″ OD and is 2 1/4″ long. The Magnum is slightly larger in diameter and shorter in length, making it suitable for different hair thicknesses and stacking needs.
Is the hair stacker durable and long-lasting?
Yes, the hair stacker is made from anodized aluminum, which provides durability and resistance to wear and corrosion over time.
Can the hair stacker be used with different types of hair?
Please contact customer service

Dylan Manning –
This hair stacker works very smoothly. I used it to align hair for my fishing flies and found the alignment consistent and precise. The anodized aluminum feels sturdy and the design is simple but effective.
William Miller –
I appreciate the compact size and the way it holds the hair in place. It’s easy to use and doesn’t require much effort. The only thing is that it might need a firm tap to fully align the hair, but it’s still reliable.
Sam Harris –
The Magnum model fits my larger hair perfectly. It’s durable and the brass tubing holds the hair without slipping. I’ve used it for several weeks and it still performs well.