Heavy Duty Commercial Door Closer, 1 Million Cycles Tested, Adjustable Hydraulic Spring for 40-65kg (88-143 lbs) Doors, Surface Mount Auto Closer for High Traffic Entrance, Silver

bqoeesok Heavy Duty Commercial Door Closer - Automatic Soft Close for Interior & Exterior Doors Tired of doors slamming shut? Our commercial-grade automatic door closer ensures smooth, quiet, and secure closure every time. Engineered for high-traffic areas and daily use, this robust closer is the perfect upgrade for homes, offices, schools, and retail spaces. Its advanced hydraulic system and adjustable settings provide superior control, safety, and durability—making it the ideal solution for any interior or exterior door. Key Features & Benefits: ✔️ Heavy-Duty Performance Built to handle doors weighing 88-143 lbs (40-65kg) and up to 39 inches (1000mm) wide. Perfect for commercial entrances, storm doors, screen doors, and residential applications. Universal design works on both left and right-hand swing doors. ✔️ Smooth & Quiet Soft-Close Say goodbye to loud slams! Two independent valves let you customize closing and latching speed for a gentle, no-slam close. The integrated back-check feature cushions the door when opened forcefully, protecting walls and hardware. ✔️ Built to Last Over 1 Million Cycles Constructed with a high-strength cast aluminum body and forged steel arm, this closer is tested to exceed 1 million operations. The corrosion-resistant silver powder coat finish ensures reliable performance in extreme temperatures, from -22°F to 131°F. ✔️ Easy & Flexible Installation Includes everything for a hassle-free setup: a life-size template, all necessary screws for wood and metal doors, and hardware for three mounting types (Regular Arm, Top Jamb, Parallel Arm). Pre-drilled holes (6.5" x 0.75" pattern) ensure a perfect fit. ✔️ Safety & Reliability Designed for secure, consistent closing to improve safety, privacy, and energy efficiency. Helps keep doors closed to control drafts, noise, and unauthorized access. A trusted solution for both commercial and residential properties. Technical Specifications: Color: Silver Max Door Weight: 88-143 lbs (40-65kg) Max Door Width: 39 inches (1000mm) Material: Cast Aluminum Body, Steel Arm Mounting: Surface Mount (Non-Handed) Adjustments: Closing Speed, Latching Speed, Back-Check Included: Closer Body, Mounting Hardware, Installation Template, Screws Ideal For: Commercial Buildings (Offices, Schools, Restaurants) Home Entrances, Garage Doors, Patio Doors Storm Doors & Screen Doors High-Traffic Interior Doors Security & Fire-Rated Doors Why Choose bqoeesok? We stand behind our products with a commitment to quality and customer satisfaction. This door closer is designed for years of reliable, maintenance-free operation. If you have any questions, our support team is here to help! Upgrade your doors today with a closer that combines professional performance with effortless installation.

• Heavy-Duty for High Traffic Doors Built for commercial-grade performance, this closer is perfect for high-traffic doors in schools, offices, and stores. It smoothly controls doors weighing 88-143 lbs (40-65kg) and up to 39 inches wide, fitting both left and right-hand swings.
• Million-Cycle Durability & Weatherproof Engineered to last over 1 million cycles. Its cast aluminum body and steel arm feature a corrosion-resistant finish, reliably operating in extreme temperatures from -22°F to 131°F for years to come.
• Adjustable Quiet & Safe Closing Eliminate door slams! Two easy valves let you customize the closing and latching speed for a smooth, quiet, and secure closure. The built-in back-check safely cushions doors opened too forcefully.
• Complete Easy Installation Kit Includes everything for a quick install: a life-size template, all screws, and hardware for 3 mount types (Regular Arm, Top Jamb, Parallel Arm). Pre-drilled holes ensure a perfect, hassle-free setup.
• Reliable Security & Peace of Mind Ensures doors close securely every time, improving safety, climate control, and privacy. A trusted, robust solution for both commercial and residential properties.