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Holder for setting a predetermined distance between the crossed, bearing strands, for example from wires, rods, staves, anchors od. The like, in particular a spacer for the metallic reinforcing members of building materials, such as concrete
Holder for setting a predetermined distance between the crossed, bearing strands, for example from wires, rods, staves, anchors od. The like, in particular a spacer for the metallic reinforcing members of building materials, such as concrete