BR-606 Swing Door Lock, Aluminum Carbon Steel Pure Brass Cylinder Lock with Customizable Size & Color for Aluminum Swing Doors

BR-606 swing door lock combines premium aluminum alloy housing, reinforced carbon steel internal structure and precision pure brass components, delivering exceptional structural strength, wear resistance and long-term durability for daily door operation. The lever handle is engineered following ergonomic and aesthetic principles, with optimized proportions and smooth contour that fits naturally in the hand, ensuring comfortable operation even with frequent use. The handle surface is treated with powder coating for excellent scratch and corrosion resistance, supporting custom color finishes to match different door frame styles. This door lock is fitted with a high-purity brass lock cylinder for smooth key operation, reliable latching and superior anti-picking performance. It offers two locking configurations: double-sided key cylinder for key access from both sides, or single-sided key cylinder with interior thumbturn knob for quick indoor operation. The cylinder length can be customized to fit different door thicknesses, and the injection-molded lock trim cover also supports custom colors for a cohesive appearance. It is perfectly compatible with standard aluminum swing door profiles, widely used in residential entry doors, interior doors and commercial door projects. Bulk wholesale orders and OEM customization services are fully supported.