High quality material: Male electrical plugs are made of high quality materials for power plug, sturdy and unbreakable rubber construction with plastic insert, ensure stable connection and long service life. Safety design: solid rubber provides protection against various external factors such as drops and bumps, safe and reliable, built-in strain relief prevents the cable from tearing, it meets the standard IP44 rated for use anywhere, even in humid environment. Suitable for matching cable size: Our male electrical plug is suitable for wires of different sizes from 6mm, 9mm, 12mm, 16mm, the rubber tip can be cut according to the size of the cable diameter. Easy to assemble: The electrical outlet is easy to install, just unscrew the screws of the socket, remove the case, connect the cable, insert the wires according to the connector terminal, fix the wires and tighten the screws, then tighten the outer screws. Application Multiple: The protective contact socket is widely used in commercial and construction sites, private outdoors or indoors, ideal for connecting to outdoor extension cords or for attaching and repairing damaged power cables. The male electrical socket is high quality, safe and reliable, it is 250 V (16 A, 50 Hz) ideal for your daily use. < p>Features: 1.High quality materials for power plug, sturdy and unbreakable rubber construction with plastic insert, stable connection and long service life. 2.Strong rubber provides protection against various external factors, built-in strain relief prevents the cable from tearing. 3.It meets IP44 protection standard for humid environments. 4.Widely used in commercial and construction sites, private outdoors or indoors, ideal for repairing damaged power cables. 5.Suitable for wires in different sizes of 6mm, 9mm, 12mm, 16mm, the rubber tip can be cut according to the size of the cable diameter. specification: Material : PC+ABS Color black Cable size: 6mm, 9mm, 12mm, 16mm (please according to the pictures for size details) Voltage: 250V Current: 16A, 50Hz Package includes: 3* Electrical outlet Size: 4.2 x 10.7 cm.