UTC Ultra Wire – Non-Tarnishing Copper Fly-Tying Wire

Elevate your fly tying with UTC Ultra Wire

UTC Ultra Wire is a non-tarnishing copper wire designed for ribbing, body work, and adding subtle weight and flash to patterns. Its bright copper tone catches light and helps fly patterns sit with natural movement in the water.

Versatility you can depend on

Whether you are building delicate late-season nymphs or bold streamers, Ultra Wire delivers reliable performance across sizes. The non-tarnishing copper resists dulling over time, keeping its visibility consistent from the tying bench to the river.

• Non-tarnishing copper construction for durable color
• Adds weight to improve hang, sink, and profile
• Adds flash for subtle micro-dazzle in motion
• Ideal for ribbing, wire-bodied patterns, and formal bodies
• Quality material designed for repeatable results

Size guide and practical use

UTC Ultra Wire comes in several sizes to match common fly patterns and wrapping needs:

• XS: ribbing on size 20 or smaller
• Small: all-purpose size for many patterns
• Brassie: ideal for wire bodied flies sizes 18–22 and ribbing on trout patterns
• Medium: ribbing on size 8–12 nymphs
• Large: streamers and larger stonefly nymph patterns

Real-world use cases

Wrap a slender length behind the hook eye for added weight and a touch of flash, or wrap along the body to reinforce a ribbed section. The wire wraps smoothly, helping materials stay in place as you shape the body or build a segmented effect.

Quality you can rely on

As a non-tarnishing copper wire, Ultra Wire maintains its color and sheen through countless ties and river days. The material is easy to wrap and holds its form, supporting steady, repeatable results on a variety of patterns.

Bottom line

UTC Ultra Wire offers a dependable option for fly tyers seeking weight, flash, and durable color in a single copper wire. Consider it as a versatile tool in your tying kit to expand your pattern repertoire.