Ball Bearing Door Hinge With Silent Pivot Built To Last Heavy Duty Aluminum Connector For 20 30 40 45 Series Aluminum Extrusion Profiles And 28 4040 Size Ideal For Indoor And Outdoor Residential And Commercial Use
✔️ Heavy duty aluminum hinge fits 20/30/40/45 and 28/4040 profiles
This ball bearing door hinge with a silent pivot is built to last for aluminum extrusion systems. It's designed to connect profiles with adjustable mounting for doors in indoor and outdoor settings, including residential and commercial applications. The hinge uses permanently lubricated bearings for smooth operation even with heavy doors.
✅ Material: Cast Aluminum with permanently lubricated bearings for smooth operation
✅ Sizes: 2020, 3030, 4040, 4545 (mm), approx. 0.79x0.79 in, 1.18x1.18 in, 1.57x1.57 in, 1.77x1.77 in
✅ Fitment: Connects aluminum profiles at any degree with adjustable mounting
✅ Pivot joints include break away tabs for flexible mounting configurations
💡 What is a ball bearing door hinge used for in aluminum extrusion systems?
It provides smooth, quiet movement and adjustable mounting for doors on aluminum profiles.
- smooth operation with permanently lubricated bearings for long life - compatible with 20/30/40/45 and 28/4040 extrusion sizes - ideal for indoor/outdoor residential and commercial doors ✝️