- material: premium chrome vanadium steel
- drop forged, entirely hardened and tempered
- surface finish: anticorrosive oiled
- made according to standard DIN 7444 (metric dimension only)
- non-removable riveted metal ring
- tool weight is marked on each tool
- the rings on the tools are large enough to accept 2 carabiners
- Unior’s tools for working at heights have been designed to preserve the tools’ basic functions, ergonomics and utility, or to reduce them to the smallest possible extent.