Astro Nuts - Set 1-5

With a transverse taper incorporated into the Curve Nut shape and silicon-bronze construction, the micro-sized Metolius Astro Nuts give tenacious bite in every placement.

Features:

• The Silicon-Bronze head material is just the right hardness, it exhibits high strength, yet is still soft enough to let the nut bite into the rock’s surface and seat into position with maximum holding power
• Color coded for easy identification
• Set of 5 nuts, sizes 1-5

Specifications:

• Material: Silicon-bronze alloy
• Weight (g): 5.7 (1), 6 (2), 6.2 (3), 6.5 (4), 7 (5)
• Range (mm): 3.1 - 6.1 (1), 3.5 - 6.1 (2), 4.1 - 6.1 (3), 4.6 - 6.5 (4), 5.3 - 7.4 (5)
• Strength (kN): 2 (1), 2 (2), 2.5 (3), 2.5 (4), 2.5 (5)