Masonry Commercial Hollow Metal Frame Header with 4 in. Face

Built for durability and security, this commercial-grade hollow metal frame header is designed for masonry applications, providing a strong, long-lasting solution for door framing in commercial and industrial settings.

Key Features:

Heavy-Duty 16-Gauge Steel – Standard for strength and resilience. Also available in 12 and 14-gauge options.
Versatile Profile Options – Standard double, unequal, rabbeted profile, with additional options including:

• Cased Opened
• Single Rabbet
• Equal Rabbet
• Communicating
• Double Egress
• Custom Profiles Available
  ✔ High-Quality Steel Construction –
• Cold Rolled Steel (Standard)
• Available in A60 Galvannealed and G90 Galvanized Steel for enhanced corrosion resistance.

Finish & Customization:

Mesker Grey Primer Standard – Prepped for painting or finishing.
Available unprimed for galvanized/galvannealed options.
Factory prefinished in thousands of Sherwin-Williams colors for custom aesthetics.

Anchoring Options:

Designed for a secure installation with various anchoring methods:
Wire Anchors
Masonry T Anchors
Universal Anchors
Steel Stud Anchors
Punch and Dimple Tube Anchors
Existing Wall Anchors

Construction & Reinforcements:

Knocked Down (KD) Standard – Easy transport and assembly.
Available Face Welded and Face & Throat Welded for enhanced durability.
Exclusive F-Series Frame Design Features:

• 3/16″ 10-gauge projection-welded, one-piece hinge reinforcements
• Factory-installed plaster guards on hinge and strike reinforcements
• Tacked-in 16-gauge floor anchors for a firm base support
• Precision brake-formed crisp profile bends
• 14-gauge projection-welded, one-piece strike reinforcements
• Mitered corners with a 4-tab interlocking system for superior frame integrity
• Rubber mutes (3 per strike jamb) for smooth operation
• Embossed UL label for up to a 3-hour fire rating

Compliance & Standards:

Meets and exceeds ADA, ANSI, ASTM, and SDI industry standards.

Ideal for commercial buildings, schools, hospitals, and high-traffic environments, this hollow metal frame header ensures exceptional strength, safety, and longevity.