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The Ace Screws plates are designed to be used with Ace Screws #15 Fasteners to secure ridged insulation, base sheet, EPDM, TPO, and PVC to steel or wood structural decks. Plate sizes include 3” Bullseye Insulation, 3” Wagon Wheel Insulation, 2-3/8” Barbed Seam, and 2” Seam Plates* to meet a variety of commercial roofing applications.


Store in original, unopened packaging protected from the weather.


Eye protection must be worn during the installation of the fasteners.

Ace Plate Minimum Specification (Actual Test Results)
DIN 50018 15
Specification (Red Rust)
Average (Red Rust)

Duration: 120 hours
N/A<0.25%3" WW Plate578 lbf
Duration: 240 hoursN/A0.25% < A < 0.5%3" BE Plate536 lbf
Duration: 360 Hours<15%0.5% < A < 1%2-3/8" Plates1142 lbf

2" Plate960 lbf

*FM Approvals in progress