CL180-1S Magnetic Polished Stainless Steel Concealed Embedded Adjustable Industrial Cabinet Hinge

CL180-1S is a premium hidden embedded adjustable hinge fabricated from solid stainless steel with magnetic polishing bright finish. Its core feature is the fully concealed installation structure, with the entire hinge body embedded inside the cabinet frame and door panel, leaving no exposed hardware on the exterior. Equipped with M5 external threaded studs for quick through-panel mounting and 2 auxiliary mounting holes, it supports fine position adjustment during assembly. Widely applied to high-end electrical control cabinets, precision instrument enclosures, server racks, medical equipment housings and all cabinets requiring seamless clean exterior appearance.

Core Technical Parameters

• Model Number: CL180-1S
• Material: Stainless Steel
• Surface Treatment: Magnetic Polishing (Mirror bright finish)
• Structure Type: Fully concealed embedded adjustable hinge
• Overall Total Length: 94mm
• Main Body Length: 69mm
• Mounting Studs: 2 × M5 external threaded studs (8.2mm projection length)
• Auxiliary Mounting Holes: 2 × Φ5.5 through holes
• Embedded Depth: 13mm
• Offset Distance: 13.6mm
• Rotation Range: 180° full opening

1. Fully Concealed Hidden Installation Advantage

The biggest highlight of CL180-1S is its completely embedded structure. After installation, no hinge components are visible from the outside of the cabinet, creating a seamless, clean and premium appearance. This hidden design not only improves the overall aesthetics of equipment, but also enhances anti-tampering security by eliminating external prying points, and reduces dust and moisture accumulation on exposed hardware surfaces.

2. Magnetic Polishing Premium Anti-Corrosion Surface

Magnetic polishing process forms an ultra-smooth mirror-like surface on stainless steel, effectively removing micro-burrs and forming a dense passive protective film. It delivers excellent resistance to rust, oxidation, fingerprints and minor scratches, performing outstandingly in humid workshops, outdoor sheltered equipment, clean rooms and hygienic production environments.

3. M5 Stud Quick Mount + Adjustable Position

Dual M5 external threaded studs allow fast through-panel installation by tightening nuts from the back side, no need for tapping threads on thin cabinet plates. The hinge supports fine position adjustment during assembly, compensating for minor machining tolerances of cabinet frames, greatly improving on-site installation efficiency and reducing rework rate.

4. Solid Stainless Steel Heavy-Duty Construction

Integral stainless steel stamping and forming ensures high structural rigidity and strong load-bearing capacity. The precision machined rotating shaft runs smoothly and silently, durable for thousands of opening-closing cycles without jamming or loosening.

Core Selling Points

1. Fully Concealed Seamless Appearance No exposed hardware on cabinet exterior, premium clean look, enhanced anti-tampering security.
2. Magnetic Polished Mirror Stainless Steel Superior anti-rust & anti-corrosion performance, elegant bright finish, fingerprint resistant.
3. M5 Stud Quick Through-Panel Mounting Fast installation with back nuts, no tapping required, suitable for various plate thicknesses.
4. Fine Position Adjustment Function Compensates cabinet frame machining tolerances, reduces assembly difficulty and rework.
5. Heavy-Duty Smooth Rotation Solid stainless steel construction, silent durable pivot, long service life.

Typical Application Scenarios

1. High-end electrical control cabinets, PLC automation enclosures, precision inverter boxes
2. Server racks, network communication cabinets, data center equipment housings
3. Medical device enclosures, laboratory test instruments, clean room equipment
4. Food processing machinery, pharmaceutical production line cabinets, hygienic grade equipment
5. Outdoor waterproof distribution boxes, solar control enclosures, premium industrial equipment

Installation & Selection Guidelines

1. Groove Preparation: Reserve matching embedded groove on cabinet door and frame according to hinge outline dimensions for flush installation.
2. Stud Matching: Drill 2 through holes for M5 studs on the cabinet panel, fasten with lock nuts from the back side for anti-loosening.
3. Load Suggestion: For wide or heavy door panels, install two CL180-1S hinges symmetrically for balanced load bearing.
4. Adjustment Tip: Fine-tune hinge position before fully tightening nuts to achieve perfect door alignment and gap uniformity.
5. Environment Note: Stainless steel version fits damp and mildly corrosive environments; avoid strong acid/alkali direct immersion.

Product Summary

CL180-1S magnetic polished stainless steel concealed adjustable hinge focuses on high-end industrial cabinets requiring seamless appearance and reliable hidden installation. Combined with fully embedded design, mirror anti-corrosion finish, M5 stud quick mounting and fine position adjustment, it delivers both premium aesthetics and practical functionality, becoming an ideal hardware solution for precision instruments, medical equipment and high-grade electrical enclosures.

CL180-1S magnetic polished stainless steel concealed adjustable hinge M5 stud cabinet hinge