The plastic is characterised by a high stability of the blow direction. Alternatively, the direction block, which has been inserted into the stonework, may be edged off and knocked off by softly hitting onto one of its bearing surfaces.
The part of the direction block, which remains in the stonework, succinctly sits in the planning level of the stonework.
Model: direction block
Article number: 77020
Accounting unit: 200 pieces in a plastic bag