• ✅ 【Sturdy Metal Construction】Crafted from thickened steel, these hinges resist rust, corrosion, and wear. The reinforced structure and fine workmanship ensure decades of reliable performance, even for heavy-duty pivot doors or hidden bookshelf doors.
• ✅ 【570Lbs High Load-Bearing】Supporting up to 570 lbs (260 kg), these hinges feature a scientific structural design, 30 premium screws, and advanced forging technology. Ideal for secret door bookcases, Murphy door kits, or swinging doors, they deliver unmatched stability and strength.
• ✅ 【360° Smooth Rotation】The up/down linkage function allows 360° rotation (central axis installation) or 180° swing (side installation). Perfect for customizing hidden doors, pivot doors, or unique architectural designs while ensuring silent, fluid motion.
• ✅ 【Unique Bearing Design】Precision-engineered base bearings eliminate noise and friction, enabling smooth, flexible door movement—even under heavy loads. Say goodbye to squeaky hinges and hello to stealthy secret doors!
• ✅ 【Wide Application】 Suitable for wooden doors, aluminum frame doors. Special design and manufacturing for Hidden door,Heavy duty door,Secret door,hidden door bookcase,bookshelf door,swing door, hidden shelf door,and murphy door hinge kit for murphy door. You can create hidden doors according to your needs. Installation is fast and simple with our hinges,which include all necessary hardware.
• ✅ 【Application】Hidden door hinges for secret door,Hidden door hinge,Murphy door hinge kit,Murphy hidden door bookcase,Pivot door hardware,Pivot door hinge ,Hidden hinges for secret door, Secret door bookcase, Heavy duty pivot door hinges, Door pivot hinge set, Hidden bookshelf door,Secret door ,Swinging door hinge