Automatic Spring Door Closer, Stainless Steel Adjustable Door Closer, Silent Closing Home Hotel Office Door, Wooden Doors, Protect Doors from Damaging Reduce Noise

• 【30kg Capacity Door Closer】 Made of rust-proof aluminum alloy and stainless steel, this door closer supports doors up to 30kg (66lbs) with an adjustable spring for smooth, controlled closing. • 【Silent Nylon Wheel - 1 Million+ Cycles Tested】 The screen door closer features durable nylon rollers for whisper-quiet operation, tested to last over 1 million openings/closings without noise or frame damage. • 【Universal Fit for Storm Doors, Hotel Rooms u0026 More】 Perfect for storm doors, screen doors, interior wood doors, and security doors (35-50mm thickness). A versatile door solution for homes and businesses. • 【Tool-Free Installation in 5 Minutes】 Includes 2 wrenches, 4 screws, and spacers. Easily replaces broken self-closing door hinges or outdated closers. • 【Adjustable Spring Tension】 Our door closers for home feature heavy-duty springs that ensure secure latching while maintaining smooth, finger-safe soft-close operation to prevent slammed doors and protect family safety.