Built Tough Heavy Duty Satin Steel Door Hinges 4.5 Inch Self Closing Adjustable Spring Hardware Commercial Grade Reversible Left Or Right Mounting UL Certified Three Pack

Three Pack Heavy Duty Auto Close Steel Spring Hinge Kit
✔️ 4.5 In Square Steel Pin Auto Close Hinge Rated Up To 120 Lbs

This set of three heavy duty automatic spring hinges delivers reliable door control for commercial and residential applications. Designed for smooth self-closing action without constant adjustment, these reversible units mount easily on either left or right swing doors, making them ideal for office entryways, warehouse loading bays, and high traffic hallways that need dependable hardware.

✅ 4.5 by 4.5 inch square corner size fits standard frame cutouts
✅ Brushed chrome coated steel body resists scratches and fingerprints
✅ UL certified compliance meets strict safety codes across US markets
✅ Includes mounting screws and alignment template for hassle free setup
✅ Holds up to 114 lbs when paired with additional units as needed

💡 What makes spring loaded door hinges better for commercial buildings? Proper hardware stays handy through years of daily traffic. Here is what you actually get when you swap out old worn parts: - built in coils push plates firmly together without extra effort - adjustable tension dials help users tune closing speed quickly - heavy gauge steel frames handle repeated slamming without bending

✝️