Uni Dubbing Brush Wire

UNI Dubbing Brush Wire is designed for building durable, perfectly balanced dubbing brushes for streamers, steelhead flies, saltwater patterns, predator flies and more. Available in three sizes so you can match the wire strength to the materials and fly size you’re tying.

Small -.003

Best for small to medium flies and lighter materials.
The fine wire is ideal when you’re working with soft dubbing, flash, or smaller feathers and want a brush that stays subtle without adding unnecessary bulk. Great for trout streamers, smaller baitfish patterns, and finesse applications.

Medium -.006

The most versatile, all-around size.
Medium wire handles a wide range of materials — dubbing, flash, schlappen, marabou, and synthetics — making it perfect for standard streamer brushes and everyday fly tying. If you only stock one size, this is the workhorse.

Large-.009

Built for big flies and aggressive materials.
Heavy wire is made to hold up to large feathers, long fibers, and bulky brushes without twisting or breaking. Ideal for musky, pike, saltwater, and other large predator patterns where durability and structure matter.

Bottom line:

• Small = subtle and lightweight

• Medium = versatile and dependable

• Heavy = strong and built for big flies

Choose the wire that matches the size of the fly and the materials you’re spinning — and your brushes will stay tight, balanced, and fish-proof.

The shiny silver finish reflects the color of material wound into the brush.