E-Star Hardware Door Coordinator Bar for Double Door

E-Star Hardware Door Coordinator Bar for Double Door. Durable Stainless Steel 304: Constructed from high-quality Stainless Steel 304 for long-lasting performance. Ensures Correct Door Sequence: Enforces inactive leaf closes first, critical for fire doors and proper latching. Versatile Application: Suitable for Wooden, Steel, and Fire Doors in hotels, offices, and hospitals. Multiple Size Options: Available in 900mm, 1200mm, and 1500mm sizes to fit various door widths. Lifetime After-Sales Service: Comprehensive lifetime support for all after-sales needs. Buffered Function: Provides buffered closing action for smooth and quiet door operation. Flexible Customization: Supports full customization, minor customization, and customization from samples. Competitive Pricing: Offers affordable prices with guaranteed highest quality among manufacturers.