Hidden Door Hinges 6 Inch Concealed Butt Hinge Zinc Alloy 180 Degree Swing 3 Way Adjustable Black 2 Pack With Easy Template Installation For Precise Alignment And DIY Friendly Performance TamBee

6-Inch Concealed Door Hinge, 180° Black Zinc Alloy, 2 Pack
✔️ 3D adjustable: vertical ±3mm, horizontal ±2mm; 88 lb/pair

These concealed door hinges vanish from sight, delivering clean lines for secret doors, bookshelf doors, and feature walls. They work with left- or right-handed doors and suit wood, metal, and commercial applications, making DIY projects come together with precision.

✅ 3D adjustable: vertical ±3.0 mm, horizontal ±2.0 mm, depth ±1.0 mm (±0.118 in, ±0.079 in, ±0.039 in)
✅ 180° swing with built-in spacers for quiet operation
✅ Supports up to 88 lb per pair
✅ Rust-resistant zinc-aluminum alloy; low maintenance
✅ Universal fit for left- and right-handed doors; works on wood, metal, and commercial doors (thickness >35 mm / 1.38 in, width <1000 mm / 39.37 in)

💡 What is a hidden door hinge used for in home remodeling? Handy for secret doors, flush panels, and disguised shelves.

- Concealed hinge keeps doors flush for secret or bookshelf doors - Handy 3D adjustability lets you align without removing the door - Rust-resistant construction suits wood, metal, and commercial doors - Ideal for DIY secret doors, feature walls, and flush cabinetry