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CL204-1 zinc alloy bright chrome plating lift off split detachable industrial cabinet hinge
CL204-1 dimension technical drawing with 4-M6 internal threaded mounting holes
CL204-1 zinc alloy bright chrome plating lift off split detachable industrial cabinet hinge
CL204-1 dimension technical drawing with 4-M6 internal threaded mounting holes

CL204-1 Zinc Alloy Bright Chrome Plating 180° Universal Lift-Off Split Detachable Industrial Cabinet Hinge

CL204-1 Zinc Alloy Bright Chrome Lift-Off Detachable Hinge Die-cast zinc alloy sturdy body, mirror chrome plating for premium appearance, tool-free vertical door removal, concealed screw installation for control boxes and equipment cabinets.

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CL204-1 Zinc Alloy Bright Chrome Plating 180° Universal Lift-Off Split Detachable Industrial Cabinet Hinge

Complete Technical Specifications

  • Model Number: CL204-1
  • Raw Material: High-pressure die-cast Zinc Alloy
  • Surface Treatment: Bright Chrome Electroplating (Mirror Polished Chrome Finish)
  • Maximum Opening Angle: 180° full flat opening
  • Overall Dimensions: Total length 80mm, width 12mm, height 16mm
  • Mounting Structure: 4 × M6 internal threaded holes for concealed screw installation
  • Core Mechanism: Middle split pivot separable lift-off structure, bidirectional universal installation (no separate L/R)
  • Central Pin Diameter: Φ6

H2 2. Core Product Features & Advantages

2.1 High Density Die-Cast Zinc Alloy Structure

Adopts integrated die-cast zinc alloy forming technology, high structural rigidity, strong load-bearing capacity, good impact resistance and wear resistance, stable performance for long-term repeated opening and closing indoors. Cost-effective choice for standard indoor cabinet projects.

2.2 Glossy Bright Chrome Plating High-Grade Surface

Mirror bright chrome electroplating process:

  • Smooth surface, anti-oxidation, anti-fingerprint and anti-tarnish;
  • Shiny metallic luster greatly elevates the exterior grade of automation equipment, instrument boxes and control cabinets;
  • Uniform plating layer with strong adhesion, not easy to peel off under normal indoor environment.

2.3 Universal Non-Directional Design

CL204-1 is a bidirectional general split hinge without left-hand and right-hand distinction. It can be mounted freely on left-opening or right-opening cabinet doors, effectively reduce inventory SKUs and avoid assembly direction errors.

2.4 Tool-Free Vertical Lift-Off Quick Disassembly

Split central pin design allows operators to lift the cabinet door straight upward to separate two hinge halves completely without any screwdrivers or disassembly tools. Significantly improves efficiency during equipment wiring maintenance, internal component replacement and cabinet deep cleaning.

2.5 Four-Point Concealed M6 Threaded Mounting

Four built-in M6 internal threaded holes realize four-point uniform force bearing:

  • Effectively prevent cabinet door sagging, hinge deformation and loose screws after long service;
  • Screws are hidden inside the cabinet panel, keeping the outer panel flat and beautiful without exposed fasteners.

2.6 180° Fully Open Working Angle

180-degree maximum rotation angle lets the door lay flat against the cabinet side board, fully exposing internal circuit breakers, wiring terminals and electrical modules, providing ample operating space for inspection, debugging and circuit modification.

Typical Application Scenarios

  1. Indoor low-voltage power distribution boxes, PLC industrial control cabinets, electrical switch enclosures
  2. Test instruments, laboratory equipment casings, automation device control boxes
  3. Office equipment cabinets, network server weak current boxes, communication indoor racks
  4. Standard machinery protective covers, indoor non-corrosive general equipment housings
  5. Projects requiring beautiful chrome appearance and cost-effective hinge solution

Selection & Installation Guidance

  1. Application Scope: Recommended for dry indoor environments only; choose SUS304 stainless steel models for outdoor, coastal, damp or corrosive conditions.
  2. Load Installation: Install two pieces symmetrically for cabinet doors exceeding 500mm width to share weight evenly.
  3. Assembly Hardware: Match standard M6 hex socket head cap screws for concealed installation.
  4. Daily Maintenance: Wipe the chrome surface regularly to keep it bright; add a little lubricant to the split pivot for smooth lifting movement.

Product Summary

CL204-1 is a cost-effective universal lift-off hinge in the CL204 series, crafted from robust zinc alloy with eye-catching bright chrome plating. Featuring 4-point M6 concealed mounting, tool-free separable structure and 180° full opening, it serves as an economical and aesthetic detachable hinge solution for mass indoor electrical cabinet and mechanical equipment projects.

CL204-1 zinc alloy lift off hinge bright chrome plating 180 degree split detachable cabinet hinge 4-M6 internal threaded holes