Hidden Door Hinge Kit For Secret Doors With 3 Way Adjustable Concealed Hinges, Zinc Alloy, Black Finish, Outswing 180 Degree, Top Load Up To 176 Lbs For Two Butt Hinges, Easy Install, Built Tough Hidden Door Hardware
✔️ Adjustable concealed hinge pair up to 176 lb for two hinges
Built for hidden installations, this two-hinge kit uses thick zinc-aluminum alloy and a matte black finish to conceal hardware on solid doors thicker than 40 mm. It's ideal for secret bookcase doors, Murphy doors, and other hidden entryways in modern homes.
| Höhe | 160 mm | Frame side width | 28 mm |
| Frame depth | 31 mm | Leaf side depth | 33.5 mm |
| Türstärke | > 40 mm | Max load (2 hinges) | 176 lb / 80 kg |
✅ 3D adjustable concealed hinge: 180° swing with 3 mm horizontal, 3 mm vertical, 1.5 mm depth
✅ 176 lb (80 kg) load rating per pair
✅ Thick zinc-aluminum alloy with 4 bearings for strength
✅ Matte black finish for a sleek hidden hardware look
✅ Suitable for doors thicker than 40 mm, including secret bookcase doors
✅ Easy top-load installation and precise alignment without removing the door
💡 What is a hidden door hinge used for? Hidden hinges are handy for creating secret, flush entryways in modern interiors, such as bookcase doors and Murphy doors. - handy for bookcase doors and secret entries - supports solid doors thicker than 40 mm - hides hardware for a clean look - works with 180 degree outswing designs