QBase Mount Tech Brief
Tech Brief
Build Your System, Your Way
The QBase
®
Mount is a strong and versatile base-and-
post mounting system with various post height options.
The components are available separately and combined
to build a custom solution that best suits your project.
(Formerly sold as QMLSH and QMQDM kits or BTO)
The QBase
®
Mount is made of super-strong cast
aluminum, with four gussets to support 8 post heights
from 3.25 to 17.5”—for a wide variety of roof types and
installations. QBase
®
Mount’s versatility and superior
strength will provide decades-long condence.
QBase
®
Mount
Attaches to Roof Deck or Structural Member
When utilized as a rafter-attached mount, two 5/16”x3”
stainless steel lag screws with a minimum of 2” embedment
into the structural member are recommended. For non-rafter
attached applications, consult with a Structural Engineer to
specify the type, size, and quantity of roof screws.
Best-in-Class Testing & Approval
Components have been formally approved by the City of LA
(LARR #26194) and the State of Florida (FL #29846).
This component is part
of the QuickMount
®
product line.
8 Available Post Heights
Posts include post-to-rack hardware, with sizes available in
3.25”, 4.5”, 6.5”, 8.5”, 11.5”, 12.5”, 14.5”, and 17.5”.