Description
ValkSolarFix Aerated concrete screws
Van der Valk’s ValkSolarFix series is ideal for tall buildings in areas subject to high winds or roofs with a low load-bearing capacity. The ValkSolarFix aerated concrete screws are suitable for fastening in aerated concrete and do not require a pilot hole. The VDV747655 set contains six 190mm screws suitable for an insulation thickness of 12cm.








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