Designed for use as a temporary construction safety barrier. Welded steel construction with a galvanized finish. Barrier panel sections are made from 1-1/4" diameter steel tubing and includes one vertical and one horizontal brace. Ten (10) gauge chain link fence is secured to barrier with steel ties. Chain link fence openings are 2-3/8" x 2-3/8". Base unit includes two receiver posts allowing for the connection of two panels. Connectors are used for securing two (2) panel sections together. Galvanized Construction Barrier Systems Model Description Wt.(lbs) HRAIL-9072 Starter Unit - includes one panel and two base units 104 HRAIL-A-9072 Add-on Unit - includes one panel, one base unit and one pair of connectors 115 HRAIL-PNL Barrier panel unit - 90"L x 72"H 111 HRAIL-BASE Barrier base unit - 24"Wx24"Lx7"H 7 HRAIL-CON Connectors, one pair, includes hardware 3