Office Chair Caster Iron Plate
The office chair caster iron plate is a metal component equipped in some office chair caster products, primarily used to connect the casters to the chair base, enhancing structural stability. Common specifications include 3838mm and 4242mm, with prices varying based on specifications and suppliers, who are mostly concentrated in the Guangdong region.
Function and Common Specifications of the Iron Plate
The office chair caster iron plate typically serves as a connector between the casters and the chair base, secured with screws beneath the base to provide a stable support platform for the casters. Made mostly of steel, its surface may be treated with chrome plating or painting to enhance corrosion resistance. Common specifications include 38*38mm and 42*42mm square iron plates, such as those used in โ1.5-inch and 2-inch imitation gold globe wheels with flat universal spherical casters paired with 3838 or 4242 iron platesโ, and โ38*38mm square iron plate furniture universal castersโ. These specifications match the caster sizes to ensure smooth movement and reasonable load-bearing after installation.
Price Range and Influencing Factors
The wholesale price of caster iron plates is significantly influenced by specifications, material, and supplier. According to market data, prices vary widely, such as ยฅ2.57, ยฅ3.20, and ยฅ0.86. Low-priced products may use thinner iron plates or simplified processes, while high-priced products may feature thicker iron plates or special surface treatments to enhance durability and aesthetics. Additionally, bulk purchases generally result in lower prices, which should be negotiated with suppliers.
Supplier Distribution and Industry Characteristics
Suppliers of caster iron plates are primarily concentrated in the Guangdong region, such as Foshan and Zhongshan. These areas boast a well-developed furniture accessories industry chain, with scale advantages in both raw material processing and finished product manufacturing, enabling rapid response to market demands. Moreover, Guangdong's convenient logistics facilitate product distribution across the national market.
Purchase Recommendations
When replacing or purchasing office chair caster iron plates, it is advisable to first confirm the installation hole spacing on the chair base (e.g., 38mm or 42mm) and select iron plates with matching specifications. Next, pay attention to the thickness and surface treatment process of the iron plates to avoid deformation due to overly thin materials. Finally, compare prices among multiple suppliers and make a comprehensive decision based on product quality and after-sales service.
