6-DSA Rooftop Duct Support
A frame used to support duct or various utilities on flat roofs. Unique design allows a sturdy support without penterating or causing damage to the roof membrane. The 6-DSA model is manufactured with 12 gauge 1-5/8″ x 1-5/8″ slotted strut for maximum adjustability in length and height.
- Recommended spacing is not to exceed 8 foot centers
- Frame is made with 12 ga. slotted strut
- Base Material: Polycarbonate
- All metal parts are galvanized.
Warranty Information: 2 year limited warranty
Recommended accessories: 9x15.25 rubber support pad, cross bracing
6-DSA Load Table
|Span (in)||Max allowable uniform distributed load (lbs/ft)||Max allowable concentrated load at center (lbs)|