Description
4mm Heavy-Duty Solid Brass Parliament Hinges
Product Overview
Upgrade your doors with the premium strength and classic elegance of our 4mm Solid Brass Parliament Hinges. Specifically engineered to allow doors to fold completely flat back against the wall—clearing architraves, skirtings, and decorative timber mouldings—these broad-butt hinges are a necessity for both traditional restoration projects and modern architectural spaces.
Crafted from extra-thick 4mm solid brass, these hinges offer superior structural integrity, ensuring smooth, sag-free operation even under the weight of heavy timber entry or passage doors.
Key Features & Benefits
Premium 4mm Thickness: Forged from thick, solid brass for exceptional durability, maximum load-bearing capacity, and excellent corrosion resistance.
Wide Clearance Design: The distinctive projecting knuckle allows doors to open a full 180°, pivoting cleanly past thick door frames and wall projections.
Architectural Versatility: Available in a vast selection of widths and premium finishes to match any interior or exterior design theme.
Standard 100mm Height: Uniform 100mm height across the entire range ensures a bold, uniform architectural statement.
Specifications & Options
To find the perfect fit for your project, select from our comprehensive range of structural sizes and premium architectural finishes:
| Feature | Available Options |
| Height | 100mm (Standard across all sizes) |
| Available Widths | 100mm |
| Material | 4mm Solid Brass |
| Premium Finishes | Antique Brass, Antique Copper, Matte Black, Polished Brass, Chrome, Satin Chrome |
Handy Installation Tip: When choosing your hinge width, measure the exact projection of your architrave or skirting board to ensure the hinge knuckle extends far enough to give your door a completely flat, 180° open swing.


