2" Structural Mechanical

2" Structural Mechanical Lock Standing Seem Metal/Steel Panel
Legacy Steel’s 2" structural mechanical lock roofing system is engineered for high-performance commercial, industrial, and architectural roofing projects across Montana and the Rocky Mountain region. Designed for low-slope applications with a mechanically seamed profile, this system delivers superior weathertight performance, structural strength, and long-term durability backed by Legacy Steel’s premium paint systems.
Product Applications
PRODUCT DOCUMENTATION
Installation Guide
Trim Profiles

Metal Roofing, Siding, Interior and Accent
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Commercial and industrial roofing systems
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Architectural metal roofing projects
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Low-slope roofing applications
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Large-span and structural roofing designs
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New construction and retrofit commercial projects
Product Details
Panel Overlap
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Mechanically seamed standing seam profile with fixed or floating concealed clip systems
Recommended Environments
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Commercial roofing application
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Industrial roofing applications
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Architectural roofing applications
Finished Coverage
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14.125" and 18.125" roof coverage options
Panel Gauges
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22 gauge (Grade 50)
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24 gauge (Grade 50)
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Concealed clip system (fixed or floating)

Panel Length
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3'–43' shop production; 100'+ continuous onsite runs
Rib Height
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2" structural standing seam
Recommended Roof Slope
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Minimum 0.5:12 pitch or greater with factory-applied sealant
Warranties are based on paint systems. Contact a Legacy Steel team member for warranty options.
24 Gauge Colors




















