• The plug lock can prevent electrical plugs from being inserted into wall sockets. It ensures that maintenance personnel cannot fully control the insertion of the plugs. 

For use at the head

• Made of sturdy polypropylene material

• Small 110V plug lock 5.1cm (height) x 5.1cm (thickness) x 8.9cm (width) 

A 1.3cm diameter cable

• Large 220/500V plug lock: 8.3cm (height) x 8.3cm (thickness) x 17.8cm 

(Thick), a 2.5 cm diameter cable