Feature:1. DURABLE MATERIAL: Industrial socket lock device adopt high strength, wear resistance, erosion resistance polypropylene PP material, durable, and not easy to deform2. APPLICABLE SCENARIO: Industrial electrical socket lock device is suitable for industrial power isolation area, electrical isolation field, effective waterproof, safe and assured3. STABLE AND RELIABLE: Socket lock using professional manufacturing, exquisite technology, non deform or fading, possess high temperature resistance, stable performance, and high reliability4. INSULATED: Electrical socket lock device is made of insulated material to prevent electric shock, but also to ensure strength and not easy to break or deform5. MAIN FUNCTIONS: Pin and socket locking devices are suitable for small and medium sized industrial sockets to protect employees from electric shock accidents during equipment maintenanceSpecification:Item Type: Industrial Socket Lock DeviceMaterial: PPSpecification: BD-D45-1Suitable: For small industrial plug with diameter approx. 40mm / 1.57in.Package List:1 x Industrial Waterproof Socket Lock1 x Lock2 x Keys1 x Tag