Metolius Astro Nut


Size 1 Size 2 Size 3 Size 4 Size 5 Size 6 Size 7 Size 8 Size 9 Size 10 1-5 Aid Set Free Set
Dimensions 0.12 - 0.24 in 0.14 - 0.24 in 0.16 - 0.24 in 0.18 - 0.26 in 0.21 - 0.29 in 0.24 - 0.32 in 0.27 - 0.37 in 0.32 - 0.42 in 0.37 - 0.49 in 0.42 - 0.55 in - -
Strength 1.4 kN 1.4 kN 2.5 kN 2.5 kN 2.5 kN 6 kN 6 kN 6 kN 8 kN 8 kN - -
Weight 0.20 oz 0.21 oz 0.22 oz 0.23 oz 0.25 oz 0.39 oz 0.49 oz 0.56 oz 0.77 oz 0.95 oz 1.11 oz 4.27 oz
Price $14.50 USD $14.50 USD $14.50 USD $14.50 USD $14.50 USD $16.50 USD $16.50 USD $16.50 USD $16.50 USD $16.50 USD $65.00 USD $75.00 USD

Manufacturer's Description

Visit Metolius's Astro Nut page.

Retailers' Descriptions

Here's what other sites are saying:

When you have nothing but a tiny pin scar to place protection for the crux on your route, it's nice to know you have the Metolius Astro Nut. Metolius made each nut out of silicon bronze for the maximum bite and strength that holds the stopper in place when you take the whipper. Its transverse taper helps you set each piece in flared garbage with ease. And Metolius color-coded and anodized each stopper's collar for easy identification, which you appreciate when you don't have the time to sort through each gear for the right piece. What climber ever has that time'


The Astro Nuts use the same revolutionary shape as Metolius' Curve Nuts with the addition of an asymmetric taper. This make the astro nuts powerful tools for protecting small-sized cracks. The silicon-bronze heads are the perfect blend of strength and bite.


The Metolius Astro Nut Aid Set utilizes the same revolutionary transverse taper Metolius' Curve Nuts for providing greatest contact to the rock. The Astro Nut Aid Set contains #1-#5 stoppers for protecting tight spots and pin scars.-- Silicon Bronze construction gives them maximum bite, strength, and durability-- Two excellent placement options, thanks to the double curved design-- Low-profile cable and swage-- Color-coded, anodized collars make placements and identification easier-- Includes comprehensive instructions on use, care and maintenance-- Made in the USA-- ALL CLIMBING SALES ARE FINAL

- OMCgear

Metolius Climbing Astro Nut Free Set 6-10 - The Astro Nut Free Set by Metolius are made from the finest materials and set a tenacious bite in each placement. Having the same revolutionary concept as Curve Nuts with the addition of a transverse taper, Astro Nuts are a huge addition to anyone's rack. The Silicon Bronze gives it maximum bite and strength while the color-coded, anodized collars, make identification easy so they are awesome in flares and pin scars. Whether you are an alpinist, aid climber or free climber , you will love the Astro Nut Free Set by Metolius.

- Outdoorplay