The UB033 Merlin Fall Arrest Block is available with a sewn loop/termination, or can be fitted with your choice of ISC Karabiner or Snaphook.
All ISC Blocks have solid Aluminium Housings, proven to last in all sorts of environments, from rental to off-shore. The internal mechanisms are simple, making them easily serviceable.
FAB Service & Repair
Become an Approved ISC Block Service & Repair Agent...
We now offer Fall Arrest Block Service Training courses. These courses take place at the ISC Factory in North Wales, or can be arranged at your own premises*.