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Stress Plates

OMG offers a variety of 2- and 3-inch stress plates for securing single-ply membrane and insulation.  Plates are made of Galvalume coated steel, polypropylene and nylon.  OMG 2-inch plates should be used for lap seam joints. OMG 3-inch plates should be used where securing insulation.

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MDC Approved
FM Approved
CE Approval
Features & Benefits

Features & Benefits

  • Round design provided an even distribution of loads to help prevent damaging membrane
Product Use

Product Use

Attaches insulation and single-ply membrane to the substrate.  Use with OMG Standard, Heavy Duty, XHD, CD-10, Fluted Nail or RetroDriller.
Always verify product selection with roofing system manufacturer prior to installation.

Technical Data

Technical Data

Plate Materials: Galvalume coated steel, polypropylene, nylon

Packaging Info

Packaging Info

Galvalume Steel Plates

Cat. No. Use Size (in) Packaging Qty Weight (lbs)
SPGA2 Seam Fastening 2 1000 29
SPGA3-RB Insulation Fastening 3 1000 38

Plastic Plates

Cat. No. Use Size (in) Packaging Qty Weight (lbs)
NTBLP2 Seam Fastening 2 1000 18
PLL03 Insulation Fastening 3 1000 25