No modern building can function without cables and wires of different purpose. If you make analogy with a human body, cable is kind of blood circulation system, which feeds every system and communications of any bulding. Herewith, the quantity of cables on one bulding can account dozens and even hundreds of kilometers. Cable accesories, on their part, are aimed to help in laying and installation of of cabels oudoor and indoor. 

When routing cables and wires each intaller faces the necessaty of connecting wires with one another, as well as creating different electric routes. The ideal solution for proceeding with these operations is using terminal strips and blocks.

Extension relates to those simple things, we can't imagine a modern flat nowadays. Except from such obvious pameter as wire length, when choosing an extension you should pay attention to the number of cores and the square of their section.

If you are puzzled by purchasing cable wholesale, we are ready to suggest the widest range of cable both for home and special power cable such as armored cable of AVBBSHV series.