2" Round Barbed Stress Plate

Membrane & Cover Board Attachment for Steel and Wood Roof Decks | Compact and Durable

The 2" Round Barbed Stress Plate (PLT-R-2-4B) is a compact, high-performance solution for securing membranes and cover boards to wood and steel roof decks. Its engineered barbed edge delivers superior resistance to wind uplift, while the AZ55 Galvalume® finish offers long-lasting corrosion protection in harsh roofing environments.

Made from 22-gauge Galvalume® steel, this plate is compatible with various SFS fasteners and approved under the Florida Building Code (FL20311) for use in code-regulated applications. It’s ideal for projects requiring tight fastening patterns or detailed membrane work.

Key Features:

• Barbed Perimeter: Engineered for enhanced grip and maximum uplift performance.
• Durable Build: Made from 22 ga. AZ55 Galvalume® for strength and corrosion resistance.
• Compact Profile: 2" round size supports tighter fastening zones and corner detailing.
• Code Approved: Florida Building Code Approved (FL20311) for regulated applications.

Specifications:

• Outer Diameter: 2" (51 mm)
• Thickness: 0.032" (0.81 mm)
• Material: 22 ga. AZ55 Galvalume®
• Packaging: 1,000 plates per carton (Carton weight: 41 lbs)

Application:

• Used for membrane and cover board attachment to wood and steel roof decks.

Compatible With:
#14 Dekfast, #15 Dekfast, 1/4" Dekspike, and TPR fasteners.

Ideal For:
Roofing contractors seeking a smaller diameter stress plate that delivers high wind uplift resistance and reliable deck attachment in both standard and tight-access areas.

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