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120° Concealed Removable Pin Hinge
PRODUCT PARAMETERS
Description
Concealed removable pin hinges feature a hidden design with durable bent-arm construction, offering a 120° wide opening and easy lift-off function for quick cleaning, replacement, or repair. Available in stainless steel for corrosion resistance or iron for cost efficiency, they suit modern furniture, kitchen and bathroom cabinets, wardrobes, custom cabinetry, hotel and office interiors, medical and lab equipment, and embedded appliances. A perfect choice where durability, aesthetics, and convenient maintenance matter most.
Dimension Drawing
| Code | Item No. | W1 | W2 | H | W3 | Material | Surface Treatment |
| HG02-043-1 | HG02-043-1-1S | 32.5 | 32.5 | 20 | 20.5 | Stainless Steel SUS304 | Bright Finish |
| HG02-043-1-2 | 32.5 | 32.5 | 20 | 20.5 | Iron | Blue and White Zinc | |
| HG02-043-2 | HG02-043-2-1S | 38.5 | 32.5 | 24.5 | 26.5 | Stainless Steel SUS304 | Bright Finish |
| HG02-043-2-2 | 38.5 | 32.5 | 24.5 | 26.5 | Iron | Blue and White Zinc | |
| HG02-043-3 | HG02-043-3-1S | 32.5 | 16 | 20 | 20.5 | Stainless Steel SUS304 | Bright Finish |
| HG02-043-3-2 | 32.5 | 16 | 20 | 20.5 | Iron | Blue and White Zinc | |
| HG02-043-4 | HG02-043-4-1S | 38.5 | 16 | 24.5 | 26.5 | Stainless Steel SUS304 | Bright Finish |
| HG02-043-4-2 | 38.5 | 16 | 24.5 | 26.5 | Iron | Blue and White Zinc |
FAQ
What are the advantages of a concealed removable pin hinge?
A concealed removable pin hinge combines a hidden appearance with quick door removal for easier cleaning, replacement, and maintenance. In addition, the concealed structure helps create a cleaner and more modern cabinet design.
Why is the 120° opening angle beneficial?
A 120° opening angle provides wider access to cabinet interiors and equipment compartments without requiring excessive installation space. Therefore, it works well for furniture, wardrobes, embedded appliances, and equipment enclosures.
How does the lift-off function improve maintenance?
The lift-off design allows users to remove doors quickly without complicated disassembly. As a result, maintenance teams can reduce service time and improve efficiency during cleaning or repair work.
Should I choose stainless steel or iron material?
Stainless steel offers stronger corrosion resistance for kitchens, bathrooms, medical equipment, and humid environments. Meanwhile, iron provides a more economical solution for office furniture, wardrobes, and general indoor cabinetry.
Where is this concealed removable pin hinge commonly used?
Manufacturers often install this hinge in custom cabinetry, hotel furniture, office interiors, medical equipment, laboratory cabinets, and embedded appliances. Furthermore, the bent-arm structure helps maintain stable movement and long-term durability.
