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SnapNrack Metal Roof Base

SnapNrack solar mounting

SnapNrack Metal Roof Base for Corrugated Metal Roofs

Mount solar panels and rails directly to corrugated metal roofing.

The Metal Roof Base (MRB) provides a robust, self-sealing mounting base for common corrugated metal roof profiles with a flat mounting surface. The base seals to the roof with an integral EPDM Rubber Washer and a sealing top cap. The completed assembly has a 5/16” stud compatible with existing SnapNrack components. The MRB can’t be beat for ease of installation and reliability over the service life of the system.

Metal Roof Base


single tool installation

Single Tool Installation

single tool installation

Preassembled Hardware

integrated bonding

Integrated Bonding

UL 2703 Certified

UL 2703

The SnapNrack Metal Roof Base is a cost-optimized PV Mounting System for both residential and commercial metal roof mount installations. The system was designed to allow the attachment of PV modules or PV mounting rails directly to a corrugated metal roof. The design of the "MRB" is simple and very sturdy. The base and cap are made from high quality 6000 Series aluminum for a robust roof mounting solution with the lowest possible total installed cost.

standard base

Install a Metal Roof Base System in 3 Simple Steps:

  1. Drill hole in roof over beam, rafter, or purlin.
  2. Secure MRB base to the roof with lag bolt or tek screw.
  3. Install and tighten MRB cap.
base mount
thread cap
installed MRB

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SnapNrack Metal Roof Base

Metal roof commercial building solar system

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SnapNrack Roof Mounts

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