SKU HE1619349
Strong, Secure, and Built to Last. Henry Insulation Fastening System - featuring the #12 Henry Insulation Fastener and 3 in. Insulation Plate - is engineered for fast, reliable attachment of insulation in Henry EPDM and TPO Fully Adhered Single-Ply Roofing Systems. Designed for wood and steel decks (22-gauge [0.76 mm] or heavier), the fastener features a buttress thread design that delivers superior pull-out and back-out resistance, ensuring insulation stays firmly in place. Its extra-sharp space point makes for quick, hassle-free installation, saving you time on every project. Paired with the 3 in. Galvalume-coated steel plate, this system resists corrosion and ensures even load distribution to protect insulation integrity. The rounded plate design eliminates sharp corners that could damage insulation during install - giving you a cleaner, more secure finish. Whether you're tackling new construction or retrofit jobs, Henry Fastening System delivers the strength, speed, and long-term performance you can trust.