We have developed a theft-prevention screw in the aftermath of the numerous thefts of photovoltaic modules. With the Secur-Screw, your PV system is protected against unauthorized dismantling.

Theft is rendered very difficult with our special screw with the turning head part. Once assembled, the detachment of this screw with common tools like spanners, pliers, amongst others, is virtually impossible.

The assembly technician requires no special tools in the assembly – he tightens the screw without a torque wrench until a part of the head simply breaks off – that’s it.

The breaking off of the head occurs almost precisely, at 18 Nm – and this guarantees safe connection on a permanent basis.

Standard execution according to DIN EN ISO 4762 (912) in M8 A2-70;
Other executions available to order.