S-5! External Seam Clamp for Double-Lok WindClamp DL
MPN No: WindClamp DL
Expected ship date Jun 11 - 18
In Stock
$3.40
S-5! External Seam Clamp for Double-Lok WindClamp DL
S-5! External Seam Clamp for Double-Lok WindClamp DL
Regular price
$3.40
300 IN STOCK
S-5! External Seam Clamp for Double-Lok WindClamp DL
S-5! External Seam Clamp for Double-Lok WindClamp DL
Available
MPN No: WindClamp DL
Regular price
$3.40
Expected ship date Jun 11 - 18
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Data Sheet
Regular price
$3.40
S-5! External Seam Clamp for Double-Lok WindClamp DL
MPN No:
WindClamp DL
Expected ship date Jun 11 - 18
S-5! External Seam Clamp for Double-Lok WindClamp™ DL
The S-5! WindClamp™ DL is a purpose-built external seam clamp that installs over the standing seam at set intervals to help prevent male-to-female seam separation and clip pull-off on Double-Lok® and similarly-dimensioned profiles—significantly increasing roof wind resistance without intrusive retrofits.
Key Benefits
Boosts Wind Uplift Capacity: Independent testing shows increased failure pressures—as much as 300%, depending on panel profile, gauge, and purlin spacing.
Retrofit-Friendly: Installs from the exterior with no tear-off or interior disruption; ideal for bringing older roofs closer to current code/insurance requirements (ASCE 7-16, FM 1-31 concepts).
Protects Roof Integrity: Preserves thermal cycling, existing roof warranties, and avoids costly structural changes like adding clips or increasing panel gauge.
Special Technology
Clamp-to-Seam Design: Low-profile body slides over the seam; a single setscrew is tightened to the specified tension to lock the seam against separation.
Warranty
Manufacturer’s standard S-5!® product warranty.
Best Uses
Standing Seam Metal Roofs: MBCI® Double-Lok® and similarly dimensioned double-folded seams on commercial, industrial, and institutional buildings in higher wind regions.
Specifications Table
| Specification | Data |
|---|---|
| Model | WindClamp™ DL |
| Intended Profiles | MBCI® Double-Lok® and similarly dimensioned standing seam profiles |
| Function | External seam clamp to mitigate male-to-female seam separation and clip pull-off |
| Installation | Place over seam; tighten setscrew to recommended tension (bit tip provided) |
| Body Length | 1.50 in (38.1 mm) |
| Body Height | 0.63 in (16.0 mm) |
| Throat Width | 0.39 in (9.8 mm) |
| Weight | 0.20 lb |
| Performance Note | Failure pressures increased up to ~300% depending on panel/gauge/purlin spacing |
| Code/Compliance Aids | Supports bringing installations toward ASCE 7-16 & FM 1-31 design objectives |
| Warranty | S-5!® Standard Product Warranty |
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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