Markar FM300 Edge Mounted Stainless Steel Continuous Hinge | US32D
The Markar FM300 is an industrial-grade stainless steel pin and barrel continuous hinge engineered for the most demanding high-traffic and high-abuse commercial openings. This edge-mounted (full mortise) hinge provides a permanent solution for door restoration, distributing the door's weight along the entire length of the frame to eliminate sagging. Crafted from heavy-duty 14 gauge type 304 stainless steel, it is the premier choice for schools, hospitals, and high-occupancy public buildings.
Engineered for Extreme Durability
The FM300 Series is designed to outperform traditional hinges in environments where reliability is non-negotiable:
- High Load Capacity: Successfully supports door weights up to 600 lbs and maximum door widths of 4'0", making it a robust solution for door edge reinforcement.
- Medical Bearings: Features specialized long-life bearings and a 3/16" diameter stainless steel pin (rod) for smooth, silent operation under constant use.
- Tamper-Resistant Design: All fasteners are completely concealed when the door is closed, providing an essential solution for commercial door security.
- Grade 1 Performance: Certified to ANSI/BHMA A156.26 Grade 1 standards, ensuring it can withstand millions of cycles.
Fire-Rated Safety & Compliance
This hinge is a versatile solution for door surface repair on both labeled and non-labeled openings. It is classified in accordance with UL10C for positive pressure:
- 3 Hours: Hollow metal doors.
- 90 Minutes: Hollow metal and composite core wood fire doors.
- 20 Minutes: Wood doors.
Technical Details & Specifications
- Brand: Markar (ASSA ABLOY)
- Model: FM300 Edge Mounted
- Material: 14 Gauge Type 304 Stainless Steel
- Finish: US32D (630) Satin Stainless Steel
- Barrel Diameter: .438" (7/16") exterior
- Standard Lengths: * 6'8" Height (79-3/16" net)
- 7'0" Height (83-1/8" net)
- 8'0" Height (95" net)
- 7'0" Height (83-1/8" net)
- Fasteners: Includes custom (#10 Head) 12-24 x 11/16" S.S. Phillips Flat Head Undercut TEK Screws.
Why Choose the Markar FM300?
The Markar FM300 is a cost-effective alternative to anchor hinges or pivot reinforcement units. By eliminating the need for specialized door or frame prep, it simplifies both new construction and retrofit projects. Its stainless steel construction is naturally corrosion-resistant, making it ideal for high-moisture areas or facilities requiring frequent chemical cleaning.
| Continuous Hinge Height | 79 Inch (6/8 Dr) or 83 Inch (7/0 Dr) or 95 Inch (8/0 Dr) |
| Brand | Markar |
| Continuous Hinge Grade | Heavy Duty |
| General - US Finishes | US32D - Satin Stainless Steel/ 630 |
| Base Material | Stainless Steel |
| Hinge Type | Continuous Hinge, Full Mortise |
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