Model: BS-2407-011
Concealed Hinge

Concealed Internal Mounting Hinge

A concealed hinge installed inside the enclosure or cabinet door. The hinge is not visible from the outside, providing a clean, hidden, and aesthetically pleasing appearance.

Product Advantages

  • Fully concealed design – installed inside the enclosure
  • Opening angle: 120° or 135°
  • Quick-release design: the pin can be removed via an E-clip, allowing easy door panel removal

Available in Two Sizes

  • Size 20.3 mm (opening angle up to 120°)
  • Size 21.5 mm (opening angle up to 135°)

Material Options

  • Zinc-plated steel or stainless steel SUS304

Compatible Models

Screw-mounted type

  • Stainless Steel SUS304: BS-2407-011-304 (20.3 mm), BS-2407-012-304 (21.5 mm)
  • Zinc-plated Steel: B-2407-011-01 (20.3 mm), B-2407-012-01 (21.5 mm)

Key Benefits

  • Quick disassembly: No need to remove the entire hinge; simply remove the E-clip and pull out the pin to separate the door panel from the enclosure
  • Easy maintenance: Convenient for door replacement and maintenance work
  • Wide opening angle: 120° opening allows easy access for internal operations

Universal left/right installation; simply adjust the orientation during installation.

Applications

  • Electrical control enclosures
  • Machinery equipment
  • Sheet metal machinery
  • Industrial equipment doors
  • Instrument enclosures
  • Automation equipment