About Ziax – Who We Are
Ziax is a professional manufacturer dedicated to providing premium toilet seat hinges, dampers, and bathroom accessories for global markets. With years of industry experience, we focus on innovation, quality, and customer satisfaction.
Our products are widely exported to Europe, Asia, trusted by both household users and commercial clients.
The A052-0000 hinge set represents Ziax's commitment to durable design, precise engineering, and reliable everyday performance.

Product Overview – Model A052-0000

Toilet seat hinge, universal fit, replacement kit
The A052-0000 toilet seat hinge is designed as a universal replacement kit for most standard toilet seats.
It combines zinc alloy, stainless steel, and durable plastic components to deliver long-lasting stability and secure seat fastening.
This hinge kit prevents the common problems of toilet seats such as loosening, wobbling, or misalignment, ensuring comfort and safety for every user.
Technical Specifications
| Attribute | Details |
|---|---|
| Item No. | A052-0000 |
| Material | Zinc Alloy + Stainless Steel + Plastic |
| Cover Cap Diameter | 55.5 mm |
| Hole Size | Ø8.3 mm |
| Slot Dimensions | 33.5 × 9.0 mm |
| Surface Finish | Polished / Chrome / Custom Finish |
| Installation Distance | Adjustable – Fits most standard toilet seats |
| Mounting Type | Expansion Screws + Plastic Plugs |
| Application | Universal Toilet Seat Hinge Replacement |
Why Choose This Hinge
The company conducted a competitive advantages
Heavy-Duty Strength
Zinc alloy base combined with stainless steel screws supports long-term use.
01
Anti-Rust & Corrosion Resistant
Ideal for humid bathroom environments.
02
Stable & Secure
Prevents wobbling and ensures the toilet seat stays firmly in place.
03
User-Friendly Design
Quick installation, no professional tools required.
04
Universal Compatibility
Adjustable slots fit different seat models and brands.
05
Application Scenarios
Creating comfortable bathroom spaces in different scenarios




Installation Guide – Quick & Easy
👉 Installation takes just a few minutes and can be done by one person.
Remove the old hinges and clean the mounting holes.
Insert plastic plugs into the toilet bowl holes.
Position hinge bases, align the slots, and place the screws.
Tighten the screws until firmly fixed.
Attach the toilet seat and adjust for perfect alignment.
Durability & Quality Control
Every Ziax hinge undergoes strict testing before shipment:
These processes ensure that every A052-0000 hinge maintains smooth function, reliable fastening, and a long lifespan.
Financial Big Data
Salt Spray Test – Ensures corrosion resistance.
Load-Bearing Test
Guarantees it can handle everyday stress.
Life Cycle Test
Simulates thousands of open/close movements.
Packaging & Shipping
Ziax ensures safe, secure, and efficient shipping for all global clients.
Standard Packing&Cartons
Each set sealed in a protective polybag .Strong export cartons suitable for sea freight.
Shipping Terms
FOB, CIF, or EXW according to customer needs.

Customized Options
Logo printing, color boxes, or blister packaging.
Lead Time
7-45 days depending on order quantity.
Frequently Asked Questions (FAQ)
Q1: Will this hinge fit my toilet seat?
A1: The A052-0000 is designed for most standard seats with adjustable fitting. Please check the slot dimensions before purchase.
Q2: Can I install it by myself?
A2: Yes, the installation is simple and requires only basic tools.
Q3: What is the material of the hinge?
A3: Zinc alloy body, stainless steel screws, and durable plastic plugs.
Q4: Do you provide OEM service?
A4: Yes, we can customize surface finish, packaging, and logo printing.
Q5: What about warranty?
A5: We offer a 12-month warranty against manufacturing defects.
Hot Tags: quick release toilet seat hinge sets, China quick release toilet seat hinge sets manufacturers, suppliers, factory

