Metolius Astro Nuts, The Astro Nuts Silicone bronze The same revolutionary concept as Metolius' Curve Nuts in micro sizing. The vertical curve on two faces of Climber-owned and based in Bend, Oregon, Metolius has been building trusted, innovative climbing gear since 1983. Metolius Astro Nuts are the top performer in parallel sided cracks. Astro Nuts have have Metolius' patented, optimized side to side curve which allows for better placements in more places. This double curve Tech Specs Metolius Astro Nut 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. Product Info for Metolius Astro Nuts Free Set, Number 6 - Number 10 The Astro Nuts use the same revolutionary shape as Metolius ' Curve Nuts with the addition of an asymmetric taper. For climbers who want a compact, lightweight set for sharp trad lines, these Astro Nuts are a smart choice, especially when paired with Curve Nuts to cover the thinnest to slightly wider gaps. Metolius added a transverse taper and silicon-bronze to the revolutionary Curve Nut shape to give these mini-nuts tenacious bite in each and every placement. For parallel cracks they edge out the aggressive classic curve taper of BD Micro Stoppers and are far better than DMM Brass Offsets. As with their aluminum counterparts, the Metolius Ultralight Curve Nut, the swage is integrated into the head of the nut, making them lighter and less bulky than some other micro nuts. b68xahd, igyd, aonf, rym, r4rhr, agf, 04c, fbaq, rc, jn3r,