3pcs Screen Door Hinges Spring | Hydraulic | Hold Open | 4.5x4.5 | 7ft | 260 lbs | 1 ¾” Thick | SS304 | K51M-450-D3
Waterson screen door hinges spring combine an adjustable mechanical spring with hydraulic slow-close control to manage large interior or screen doors up to 260 lbs. These soft close hydraulic hinges provide a stable 90° hold-open position and anti-slam closing behavior - a heavy-duty alternative to vintage screen door hinges without relying on overhead closers. Get the best of all worlds with our Waterson K51M-450-D3 self-closing hinge. It's in stock right now and offers superior speed control, adjustable power, and tension settings, as well as a hydraulic function and hold-open featureNote: We currently have stock available! Simply send us a request! TALK TO SALES FIRST - NON REFUNDABLE DESCRIPTION DETAILS SPECIFICATIONS VIDEO Applications Offices Interior Use Only Frameless Glass Door French Style Quiet area Breezy environments Product Description and Features Apply for door open ≤ 120° Fully adjustable closing force and speed according to environment needs Numerical adjustm