Overhead line (OHL) hardware represents a set of devices designed for fastening SIP wire on poles and building facades, for line distribution, connecting consumers (subscribers), at transformer substation entries and connections with power cables, as well as with bare wire when transitioning from a high-voltage line (HVL) to an SIP line (OHL). SIP hardware is designed for use on overhead lines with a voltage of up to 1 kV. The products are manufactured in accordance with European standards and comply with UHL-1 by product placement category and OM according to GOST 31946-2012.