

Astro Nuts
The same revolutionary concept as Curve Nuts in micro sizing. Made of silicon bronze for maximum bite and strength, they are awesome in flares and pin scars. Astro Nuts have color-coded, anodized collars that make identification easy.
- Sizes: #1 - 10
- CE/UIAA certified
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The same revolutionary concept as Curve Nuts in micro sizing. Made of silicon bronze for maximum bite and strength, they are awesome in flares and pin scars. Astro Nuts have color-coded, anodized collars that make identification easy.
- Sizes: #1 - 10
- CE/UIAA certified























