Use: Detachable joining elements of aluminum for strong, easily fitted and dismantleable joints. 1. Cut the slots with a Lamello groove milling machine: 13 mm. deep and 4 mm. wide. 2. Apply two-component glue into the grooves and on to the elements (LM166101). 3. Insert Simplex fitting using the insertion tool (sold separately). 4. Allow to dry thoroughly, then join up.