Type AK Edging/concrete buffer
With 5 brackets, base open, element length 3.0 m
 

Type AK1 Edging/concrete buffer
U-shaped, on edge, of corrugated
profile perforated sheet metal, element length 0,87 m

Type AK2 Edging/concrete buffer
U-shaped, on edge, of corrugated perforated sheet metal open for vibrating, element length 0.87 m