Description
S-5 SnoBracket TB — Trapezoidal IMP Snow Retention Bracket
The SnoBracket TB is a sheeting-only snow retention bracket made for trapezoidal insulated metal panels (IMPs). It creates a strong, watertight base for bar-style systems like ColorGard, using eight self-piercing screws into the rib crown and a factory-applied EPDM gasket for a reliable seal—no extra sealant required.
Key Benefits
Sheet-Only Attachment: Mounts to the panel rib (not the structure), preserving insulation and minimizing thermal bridging.
Watertight Seal: Factory EPDM gasket under the base eliminates messy field sealants.
High Holding Strength: Eight 1″ self-piercing fasteners (four per side) load the bracket in shear for greater capacity.
ColorGard Compatible: Pairs with ColorGard via VersaClip for proven, engineered snow retention.
Special Technology
Angled Side Flanges: Fasteners drive through pre-punched holes on both sides of the rib to maximize pull-out and shear resistance (use all eight to meet tested values).
Profile-Matched Geometry: TB size fits popular 1.22″ (31 mm) rib-top trapezoidal profiles (e.g., KingRib, HR3/HR5 and similar).
Warranty
Covered by S-5!’s Limited Lifetime Warranty, which protects against defects in materials and workmanship for the life of the roof on which the product is installed.
What this means in practice:
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Coverage lasts as long as the roof remains in service
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Applies when the product is installed correctly and used as intended
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Remedy is repair or replacement of the defective product, at S-5!’s discretion
Best Uses
IMP & Trapezoidal Metal Roofs: Snow retention rows on cold-climate commercial and residential roofs where through-deck penetration is undesirable.
Specifications Table
| Specification | Data |
|---|---|
| Model | SnoBracket TB |
| Roof / Panel Type | Trapezoidal insulated metal panels (IMPs); exposed-fastened trapezoidal metal |
| Profile Fit (rib crown) | ~1.22″ (31 mm) horizontal top dimension (e.g., KingRib, HR3/HR5) |
| Attachment Method | Sheeting-only to panel rib (no structure penetration) |
| Fasteners (included) | (8) × 1″ self-piercing screws (4 per side) — use all eight |
| Included Bolt | M8 × 16/17 mm carriage/hex bolt for bar attachment |
| Seal | Factory-applied EPDM gasket (no additional sealant required) |
| Material / Hardware | High-strength aluminum bracket; stainless hardware |
| System Compatibility | ColorGard bar with VersaClip; works with SnoClip/SnapClip where specified |
| Installation Notes | Orient bolt hole downslope; snap a string line; secure first/last then infill; follow torque guidance |
| Dimensions | 2.5″ × 3.0″ × 2.5″ |
| Weight | 1 lb |
| Finish | Mill aluminum |
About S-5!:
S-5! is a leading manufacturer of metal roof attachment systems for solar and other rooftop applications. Founded in 1992, the company specializes in non-penetrating clamps and mounts engineered for durability, ease of installation, and long-term roof integrity.
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