Cable Gland

Cable gland is considered as a seal tool install cable into outdoor electric box, and other electric devices. Engineer open hole in the electric box to attach cable, but the hole left open may bring in the water or dusty and damage the electrical appliances, cable gland can be depart as two gland body and lock nut, install from the inside and outside of hole, seal the hole in the meantime protect cable from edge cut. Another tech standard is cable gland should be IP68 level i, inside insulated ring and sealing nut as components of seal system, keep the dusty and water.