Metolius Astro Nut Gold

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
• Sold individually or as sets, Aid Set (#1 - 5) or Free Set (#6 - 10)
• CE/UIAA certified