Fermod 1220 Complete Handle Kit
Automatic Fastener for Overlapping Doors
Fermod 1220 Cold Room Door Handle Kit Includes External Edge-mount Door Handle, 2 Strikes and 2 Roller Blocks and Shims. 2171 Internal release sold separately.
The 217 Roller Blocks were originally made from cast metal, but now made from composite. They are also supplied with a 3mm shim. Sometimes referred to as a Gripper Catch.