Available finishes

  • Aluminum mill (A)
  • Black (B)

Part numbers

  • QMSRC A 0357 (mill)
  • QMSRC B 0359 (black)
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Shared Rail Composition Mount
Item Code: QMSRC

Quick Mount PV engineered our patented Elevated Water Seal Technology® to make shared rail mounting simple and fast with unparalleled waterproofing. The Shared Rail Composition Mount is designed to work with rail systems in shared-rail and modified shared-rail configurations. Shared rail systems cut down the number of rails, penetrations and components needed so systems are less expensive, lighter, and simpler to design. The use of Quick Mount PV’s Shared Rail Composition Mount assists with alignment of the rows of rail by providing 4.5 inches of north / south adjustability of the L-Foot.

The Shared Rail Composition Mount features a 9 x 12-inch aluminum flashing with alignment guides and rounded corners to easily slide under shingles and speed installation on the roof.

Features

  • Patented Elevated Water Seal Technology®
  • 4.5 inches of north / south adjustability of the L-Foot for optimal versatility
  • Fewer rails, mounts and system parts needed
  • Faster to design & install
  • L-foot included
  • Aluminum flashing with alignment guides and rounded corners
  • Works with hidden end clamps
  • Works with QRail
  • All stainless steel hardware included
  • Available in mill or black finish
  • 9" x 12" aluminum flashing
  • Meets or exceeds roofing industry best practices; 100% IBC compliant
  • 18-8 stainless steel hardware (included)
  • Alignment guides
  • 25-year warranty
  • Available through leading distributors

WARNING: Quick Mount PV products are NOT designed for and should NOT be used to anchor fall protection equipment.


States & Provinces Code Compliance Certification Letters

States & Provinces Co-Engineering Letters

CAD drawing PDF (83K)

Product Specifications

Each mount kit (12 per box) includes:

  • .04" thick, 9" x 12" aluminum flashing
  • L-foot for .438" OD fastners
  • 2x Hex-head lag screw, 5/16" x 4"
  • 2x EPDM bonded sealing washer, 5/16" x 3/4"
  • 5/16" x 7/8" serrated flange hex-head cap screw
  • 5/16" serrated flange hex nut

Flashing size 9" x 12"
Tools needed for installation
  • Tape measure
  • Roofer's bar/shingle ripper
  • Chalk line
  • Stud finder
  • Caulking gun
  • Sealant compatible with roofing materials
  • Drill with 7/32" bit
  • Drill or impact gun with 1/2" socket
Applicable roof types Standard and high-definition composition/asphalt shingle roofs with 5" to 5-5/8" courses
Available finish
  • Aluminum mill
  • Black
Compatible racks
"When I'm punching dozens of holes to mount a solar array, I need to be certain there are no points of failure. Only Quick Mount gives me that assurance."
Tony Diaz, Century Roof & Solar
"I learned the hard way at a previous employer. Now I trust every job I can to Quick Mount PV. "
Justin McComas, Baker Electric Solar
"With our severe Rocky Mountain winters, only Quick Mount PV delivers the installation speed and absolute confidence we need."
Will Serene, Independent Power Systems
"We all agreed that only Quick Mount PV could give us the confidence we needed in mounting a big job like this."
Andy Tyson, Creative Energies
"Quick Mounts are better quality, more cost effective, and easier to install than any brand we've used."
Darren Malvin, American Solar
"I've been a roofer for 30 years and I know quality when I see it. Quick Mounts are the real deal."
Mark Fambrini, Mark Fambrini Renovations
"Thanks to Quick Mount PV, the alliance between roofing and solar is stronger than ever."
Chip Upshaw, Fidelity Roof
"I've tried a lot of attachment options, but here in the rainy Pacific Northwest, there is only one product I can trust on my customers' homes. Once we started using Quick Mounts we never stopped."
Sarah Freel, Synchro Solar

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