EN 
FR 
DE 
RU 
ES 
AR 
JA Wholesale -30 degree hinge for cabinet – Ideal for hidden cabinet doors, this durable hinge allows a -30° inward opening with built-in soft-close damping. Holds doors at any angle for easy one-handed operation, perfect for wardrobes and custom furniture.
Wholesale -30 Degree Hinge For Cabinet
Specifications of -30 Degree Hinge
| Parameter | Specification |
|---|---|
| Product Name | -30° Special Angle Damping Hinge |
| Model | -30° A/B/C |
| Product Type | Special Angle |
| Cup Diameter | ∅35 mm |
| Opening Angle | -30° |
| Surface Finish | Copper + Nickel + Nano Anti-Rust Coating |
| Material | Cold-Rolled Steel |
| Weight | 106g ± 1g |
| Door Thickness | 14–20 mm |
| Installation Method | Fixed Mount |
| Key Features | 1. Allows door to open inward to -30°, ideal for hidden doors (e.g., wardrobe side panels) 2. Built-in damping for soft-close, reducing noise and preventing finger injuries 3. Can suspend at any angle, facilitating one-handed operation or keeping the door open |
Product Details
Features and Benefits of Wholesale -30 Degree Hinge
Unique -30° Opening Angle – Ideal for hidden door designs, such as wardrobe side panels, keeping hinges concealed for a sleek appearance.
Built-in Soft-Close Damping – Automatically slows door closing to reduce noise and prevent finger injuries, perfect for family use.
Stable Positioning at Any Angle – Can stay suspended at -30° or any desired position, allowing easy one-handed operation or keeping the door open.
Durable Materials & Finish – Made of cold-rolled steel with copper, nickel, and nano anti-rust coating for long-lasting performance.
Easy Fixed Installation – Supports door panels 14-20mm thick and ensures reliable, secure mounting.
Custom Drawer Slides and Hinges Solution
Customize every detail to match your needs with our versatile services, including size, surface treatment, logo, packaging, and mold making. Each option is fully adaptable to ensure a seamless fit with your design style.
Size
Surface Treatment
Logo
Packaging
Mold Making
Why Choose Us?
01
Advanced Production Capability
We have the most advanced automated production lines, large-tonnage stamping machines, and intelligent control systems to ensure the accuracy, consistency, and efficiency of every product we produce.
02
Strict Quality Assurance
We maintain strict quality control at every stage, from raw material selection to final inspection. With high-precision testing equipment, our products meet international standards and customer expectations.
03
Fast Delivery
Equipped with an ERP system and a stocked inventory of over 10,000 items, we ensure efficient order processing, fast delivery, and flexible logistics solutions to meet tight deadlines.
04
Competitive Price
By leveraging large-scale production and cost-effective processes, we offer high-quality products at competitive prices, providing excellent value for our customers.
Contact Us For A Free Quote
Let us know your needs, and we will provide you with the best solution for custom drawer slides and hinges.
+86-186663352881213865332@qq.comEast side of Wenwu Road, Pandongnanhe Community, Jiedong District, Jieyang City