Spring Assisted Flush Mount Door Hinge For Beefy Walk In Doors, High Lift Cam System With Cam Rise Action, Reduces Gasket Wear, Built In Hold Open Beyond 135 Degrees, Easy Install And Smooth Close

Spring-Assist Flush Mount Door Hinge for Heavy Walk-In Doors ✔️ Spring-assisted flush-mount hinge with cam rise action and hold-open

This spring-assisted flush mount door hinge is built for heavy walk-in doors in commercial facilities like restaurants, grocery stores, or warehouse loading bays. It delivers a controlled, smooth close and built-in hold-open for convenient access.

✅ Spring mechanism adds closing force to overcome air resistance on heavy walk-in doors
✅ High-lift cam system improves closing performance on irregular floors
✅ Cam-rise action reduces gasket wear on uneven surfaces
✅ Built-in dwell holds door open beyond approximately 135 degrees
✅ Reversible for right- or left-opening doors for easy install

💡 What is a spring-assisted door hinge used for? It's handy for heavy doors where smooth closing and built-in hold-open improve workflow and safety. - Keeps heavy door from slamming in air drafts - Provides hold-open beyond 135 degrees for easy passage - Cam-rise action reduces gasket wear on uneven floors - Reversible for left- or right-opening installations

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