Chiave Trigono 6h May 2026

These keys are primarily found in industrial and maintenance kits like those from Victorinox or specialized tool manufacturers for:

A standard metric tolerance class for internal threads. The 6 represents the tolerance grade (medium precision), and the H indicates the position of the tolerance field (standard for internal fits). Common Uses Chiave Trigono 6H

Accessing control panels or emergency overrides. How to use CHIAVE in Italian These keys are primarily found in industrial and