135°Concealed Hinges for kitchen cabinets/ Corner cabinet lazy susan/Face frame cabinet hinges，fixed base（The base cannot be removed） Opening Angle: 135-degrees concealed hinge work for the bi-fold door on the corner kitchen cabinet. Loose the blind corner into maximum storage space. Easy to Install: Each hinge comes with matching screws and instructions.4-way adjustable screws will compensate for different door thicknesses. Strong and Reliable: Hinges made from top quality materials with solid construction, ensuring sturdiness and reliability with their soft-close feature. Package Include: 2 Pack(1 Pairs) 135 Degree Hinges, screws included.