Improved differ code
Castell’s new and enhanced version of its Iso-Lok padlock range features a more complex differ code system, increasing the overall safety level offered to customers.

Castell’s tracking system already ensures that each padlock supplied to a site is unique. This removes the issue of keys fitting multiple padlocks and therefore reduces risk in lockout / tagout procedures. The enhanced range of padlocks now takes the separation of differ codes one stage further.
Castell’s David Hughes said: “By increasing the integrity of our padlocks we have effectively increased the safety of the Iso-Lok range.”