

Hero image 0 of 180/90 Degree Self-Locking Folding Hinge,Locking Hinge for Folding Table Brackets, Heavy Duty Folding Brackets 90 Degree Self Locking Folding Hinge for Table Legs Furniture(Black,2.8X1.9X2.7"), 0 of 7
180/90 Degree Self-Locking Folding Hinge,Locking Hinge for Folding Table Brackets, Heavy Duty Folding Brackets 90 Degree Self Locking Folding Hinge for Table Legs Furniture(Black,2.8X1.9X2.7")
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180/90 Degree Self-Locking Folding Hinge,Locking Hinge for Folding Table Brackets, Heavy Duty Folding Brackets 90 Degree Self Locking Folding Hinge for Table Legs Furniture(Black,2.8X1.9X2.7")180 90 Degree Self Locking Folding Hinge Locking Hinge Folding Table Brackets Heavy Duty Folding Brackets 90 Degree Self Locking Folding Hinge Table
Actual Color:Black
selected, Black, $6.79
$6.79
Key item features
- 【Heavy-Duty Steel Construction for Maximum Load Capacity】Crafted from 3mm-thick cold-rolled steel with a galvanized and powder-coated finish, these self-locking folding hinges are built to withstand heavy loads and resist corrosion. The steel is heat-treated for enhanced strength, allowing each hinge to support up to 80kg of weight—making them suitable for heavy-duty furniture like folding tables, workbenches, sawhorses, and industrial equipment. The galvanized layer prevents rust and oxidation, while the powder coating adds a scratch-resistant finish that maintains its appearance even with frequent use. Unlike lightweight aluminum or plastic hinges that bend or break under pressure, these steel hinges retain their structural integrity for years, even in high-traffic commercial settings or outdoor use (when protected from direct rain). The precision-welded joints ensure smooth operation and prevent loosening over time, making them a reliable choice for both residential and commercial a
- 【Dual-Angle Self-Locking Function (90°/180°)】Designed with a built-in self-locking mechanism, these hinges securely lock at both 90 degrees (for folded, upright positions) and 180 degrees (for fully extended, flat positions), eliminating the need for additional latches or supports. The locking mechanism engages automatically when the hinge reaches the desired angle, providing a stable, wobble-free hold that prevents accidental folding. When you need to fold the hinge, simply press the release lever (located on the side of the hinge) to disengage the lock—allowing smooth, controlled movement. Unlike hinges that require manual locking or external hardware, this self-locking design saves time and ensures safety, especially for furniture used by multiple people (like restaurant tables or workshop workbenches). The dual-angle functionality adds versatility, allowing you to use the hinge for different types of folding furniture: 90 degrees for table legs, 180 degrees for foldable shelves or
- 【Easy Installation with Universal Compatibility】These folding hinges are designed for hassle-free installation, with pre-drilled holes (4mm diameter) that align with standard wood screws (not included). The compact design (120mm x 50mm x 10mm) fits most furniture dimensions, and the hinge can be mounted on wood, metal, or MDF surfaces with minimal modification. Installation takes just 15-20 minutes per hinge: mark the mounting position, drill pilot holes, and secure the hinge with screws. No special tools or technical expertise is required—making it suitable for DIY enthusiasts and professional carpenters alike. The hinges are compatible with a wide range of furniture projects, including folding tables, dining sets, wall-mounted desks, RV furniture, and industrial workbenches. Unlike specialized hinges that only fit specific furniture types, these universal hinges adapt to different designs, allowing you to customize your projects without compromising on functionality. Whether you’re b
- 【Smooth Operation & Quiet Performance】Equipped with high-quality stainless steel pivot pins and lubricated bushings, these folding hinges operate smoothly without squeaking or sticking, even after thousands of uses. The pivot pins are precision-machined to ensure a tight fit, reducing play and wobble while maintaining smooth movement. The lubricated bushings reduce friction between moving parts, extending the hinge’s lifespan and ensuring quiet operation—ideal for environments where noise is a concern (like offices, libraries, or homes with children or pets). Unlike hinges with unlubricated or low-quality pins that become stiff over time, these hinges retain their smooth operation with minimal maintenance (occasional re-lubrication with silicone spray is recommended for heavy use). The controlled folding action prevents sudden movements, reducing the risk of injury or damage to the furniture. Whether you’re folding a table after a meal or extending a workbench for a project, these smoo
- 【Space-Saving & Versatile for Home & Commercial Use】These self-locking folding hinges are designed to maximize space efficiency, making them ideal for small living spaces, RVs, boats, workshops, and commercial establishments (like restaurants, cafes, or event venues). When folded, furniture equipped with these hinges takes up minimal storage space—foldable tables can be stored against walls, workbenches can be collapsed to save floor space, and wall-mounted desks can be folded down when not in use. This space-saving design is especially valuable in urban apartments, tiny homes, or commercial spaces where floor space is at a premium. The hinges are also versatile enough to be used in outdoor furniture (like patio folding tables) or industrial settings (like warehouse workbenches), thanks to their durable steel construction and rust-resistant finish. The 2-pack/4-pack quantity options make it cost-effective for large projects, such as outfitting a restaurant with folding tables or a work
Specs
- MaterialZinc alloy
- Size2.8" x 1.9" x 2.7"
- FeaturesCollapsible
- Rec. useCommercial, Furniture, Hardware, Industrial, Office, Outdoor, Table
- BrandXJEMRBC
- ColorBlack
Current price is USD$6.79
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Sold and shipped by Hubinyu Co., Ltd.
2.75 stars out of 5, based on 16 seller reviews(2.8)16 seller reviews
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About this item
Product details
180 90 desktop widening folding hinge hinge extension plate coffee table dining table furniture RV accessories
Material: alloy
Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before , Thank you!)
Package weight: 180g
Package size: 8x8x6cm,(Please allow -3mm error due to manual measurement. please make sure you do not mind before .)
Material: alloy
Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before , Thank you!)
Package weight: 180g
Package size: 8x8x6cm,(Please allow -3mm error due to manual measurement. please make sure you do not mind before .)
- 【Heavy-Duty Steel Construction for Maximum Load Capacity】Crafted from 3mm-thick cold-rolled steel with a galvanized and powder-coated finish, these self-locking folding hinges are built to withstand heavy loads and resist corrosion. The steel is heat-treated for enhanced strength, allowing each hinge to support up to 80kg of weight—making them suitable for heavy-duty furniture like folding tables, workbenches, sawhorses, and industrial equipment. The galvanized layer prevents rust and oxidation, while the powder coating adds a scratch-resistant finish that maintains its appearance even with frequent use. Unlike lightweight aluminum or plastic hinges that bend or break under pressure, these steel hinges retain their structural integrity for years, even in high-traffic commercial settings or outdoor use (when protected from direct rain). The precision-welded joints ensure smooth operation and prevent loosening over time, making them a reliable choice for both residential and commercial a
- 【Dual-Angle Self-Locking Function (90°/180°)】Designed with a built-in self-locking mechanism, these hinges securely lock at both 90 degrees (for folded, upright positions) and 180 degrees (for fully extended, flat positions), eliminating the need for additional latches or supports. The locking mechanism engages automatically when the hinge reaches the desired angle, providing a stable, wobble-free hold that prevents accidental folding. When you need to fold the hinge, simply press the release lever (located on the side of the hinge) to disengage the lock—allowing smooth, controlled movement. Unlike hinges that require manual locking or external hardware, this self-locking design saves time and ensures safety, especially for furniture used by multiple people (like restaurant tables or workshop workbenches). The dual-angle functionality adds versatility, allowing you to use the hinge for different types of folding furniture: 90 degrees for table legs, 180 degrees for foldable shelves or
- 【Easy Installation with Universal Compatibility】These folding hinges are designed for hassle-free installation, with pre-drilled holes (4mm diameter) that align with standard wood screws (not included). The compact design (120mm x 50mm x 10mm) fits most furniture dimensions, and the hinge can be mounted on wood, metal, or MDF surfaces with minimal modification. Installation takes just 15-20 minutes per hinge: mark the mounting position, drill pilot holes, and secure the hinge with screws. No special tools or technical expertise is required—making it suitable for DIY enthusiasts and professional carpenters alike. The hinges are compatible with a wide range of furniture projects, including folding tables, dining sets, wall-mounted desks, RV furniture, and industrial workbenches. Unlike specialized hinges that only fit specific furniture types, these universal hinges adapt to different designs, allowing you to customize your projects without compromising on functionality. Whether you’re b
- 【Smooth Operation & Quiet Performance】Equipped with high-quality stainless steel pivot pins and lubricated bushings, these folding hinges operate smoothly without squeaking or sticking, even after thousands of uses. The pivot pins are precision-machined to ensure a tight fit, reducing play and wobble while maintaining smooth movement. The lubricated bushings reduce friction between moving parts, extending the hinge’s lifespan and ensuring quiet operation—ideal for environments where noise is a concern (like offices, libraries, or homes with children or pets). Unlike hinges with unlubricated or low-quality pins that become stiff over time, these hinges retain their smooth operation with minimal maintenance (occasional re-lubrication with silicone spray is recommended for heavy use). The controlled folding action prevents sudden movements, reducing the risk of injury or damage to the furniture. Whether you’re folding a table after a meal or extending a workbench for a project, these smoo
- 【Space-Saving & Versatile for Home & Commercial Use】These self-locking folding hinges are designed to maximize space efficiency, making them ideal for small living spaces, RVs, boats, workshops, and commercial establishments (like restaurants, cafes, or event venues). When folded, furniture equipped with these hinges takes up minimal storage space—foldable tables can be stored against walls, workbenches can be collapsed to save floor space, and wall-mounted desks can be folded down when not in use. This space-saving design is especially valuable in urban apartments, tiny homes, or commercial spaces where floor space is at a premium. The hinges are also versatile enough to be used in outdoor furniture (like patio folding tables) or industrial settings (like warehouse workbenches), thanks to their durable steel construction and rust-resistant finish. The 2-pack/4-pack quantity options make it cost-effective for large projects, such as outfitting a restaurant with folding tables or a work
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Specifications
Material
Zinc alloy
Size
2.8" x 1.9" x 2.7"
Features
Collapsible
Rec. use
Commercial, Furniture, Hardware, Industrial, Office, Outdoor, Table
Warranty
Warranty information
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Warnings
State Chemical Disclosure
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