Blizzard Heavy Duty III with S-5!® U Clamps
3-Pipe Fence-Style Snow Guard System
System Gallery
The Blizzard Heavy Duty III U aluminum 3-pipe clamp-to-seam snow fence system. Brackets come with two attached S-5!® U standard clamps for standing seam metal panels. Effective for snow retention in areas with high snow loads.
The S-5!® U clamp has multiple hole orientations for use on both vertically/double-fold seams (up to 0.4") and rotated 90 degrees for horizontal/single-fold seam profiles with horizontal projection equal to or greater than 0.65”.
Blizzard Heavy Duty III aluminum 3-pipe clamp-to-seam snow fence system is our tallest and one of our strongest clamp-to-seam systems for standing seam metal panel roofs. Use of the Blizzard Heavy Duty III system may reduce the number of rows needed for some roof sections.
Designed for Roof Types:
- Standing Seam Metal Panel
Downloadable Files (PDF)
Available Material & Finish
- Mill Finish Aluminum
- Coated Aluminum
Suitable for:
- New Roof Installation
- Retrofit Roof Installation
Compatible Standing-Seam Profile Examples:
Batten Cap - 1"
Double Fold (Short Fold) - 1.5"
Double Fold (Tall Fold) - 1.5"
Double Fold - 2"
Double Fold - 2.5"
Single Fold - 2"
Single Fold - 2.375"
Single Fold - 2.5"
Single Fold - 3"
Snap Lock - 1.75"
Snap Seam - 1.5"
Trap Double Fold (Short Fold) - 3"
Trap Double Fold (Tall Fold) - 3"
Trap Single Fold - 3"
Trap Snap Seam - 3"
Snow Retention System Components
Blizzard Heavy Duty III with S-5!® U Clamps
Aluminum 1" OD Tubing with Swaged End
Fence Style Snow Guard System Components
Aluminum 1" OD Tubing with Swaged End
Aluminum 1" OD Tubing End Collars
Steel 1" OD Tubing End Caps
Ice Flag - Aluminum
