Molded of UV resistant polypropylene |
Heavy-duty load-bearing design |
Notched saddle-top design for easy pipe alignment |
Protective padded base |
Reinforced screw starter guides |
Wide stable design |
Pipe saddle-top design to hold pipe in place until secured |
Extension rod holes |
Steel strut alignment trough |
Patented nut slots to assist in securing extension rods |
On-board pipe strap to quickly secure up to a 2 in pipe |
Interlocking end-to-end tabs to connect multiple roof top blox |
Base Material: 1 in thick by 25 psi, type 4 closed cell structural foam |
Load Bearing: maximum load per Blox-Single point Load: 250 lb/113 kg |
Space blox approximately every 7 ft along all piping |
Pipe Fastening: screw indents guide fastening screws into special internal engineered thread gripping fastening |
#10 sheet metal screws recommended |
Blox supplied with 3/4 in galvanized universal quick clamping strap for up to 2 in pipe |
Top surface easily adapts to all types of piping clamps, clips, slotted strut and 3/8 in or 1/2 in threaded rod and all pipe fastening and adjustments done from top side only |