Hidden Door Hinge Set Two Pack 6 Inch Concealed Butt Hinges With 180 Degree Matte Black Swing And 3 Way Adjustable Zinc Alloy Construction For Heavy Duty Installations Tough As Nails Built To Last Riyhch

Heavy-Duty Concealed 6-Inch Door Hinges, 2-Pack, 180°
✔️ 6 inch concealed hinge, 3-way adjust, zinc alloy, matte black, 2-pack

These hidden hinges are built for sturdy, invisible mounting on wooden doors, including fire-rated and soundproof types. They deliver a clean, recessed look and dependable performance in heavy-duty installs, perfect for both interior and exterior-grade doors.

✅ 6 inch concealed hinges pair supports doors up to 40 kg (88.18 lb)
✅ Zinc alloy construction resists corrosion for long life
✅ 180° opening for full access and smooth operation
✅ Fits doors up to 850 mm width (33.5 in) and 2286 mm height (90 in); min thickness 35-40 mm (1.38-1.57 in)
✅ 3-way adjustable: vertical ±3.0 mm, horizontal ±2.0 mm, depth ±1.0 mm

💡 What is a concealed door hinge used for in heavy-duty wooden door installations? Answer: Handy hidden hardware that hides screws and creates a clean look while delivering precise alignment. - concealed hinge application for sturdy doors with hidden hardware - 3-way adjustable design for vertical, horizontal, and depth alignment - supports doors up to 40 kg (88.18 lb) and accommodates large panels - 180-degree swing for full access and smooth operation