Heat pumps
Photovoltaic and energy storage systems
Air conditioning and ventilation
Electrical apparatus
Electrotechnics
Home, office and RTV equipments
Cables and wires
Lighting
Energetics
Installation systems
Heating systems
Kitchen and bathroom
External Installations
Tools and OHS
Industry and maintenance
Safety and fire protection
Locked knob VLS.42 B-M6
Locked knob VLS.42 B-M8
Safety knob VLS.55 B-M8
Handwheel with safety VLS.55 B-M10
Locked knob VLS.42-SST-P-M8x16
Locked knob VLS.42-SST-P-M8x25