Galvanized connection bolts are an economical and widely used product line in interior construction and indoor projects. Their durability and stability make them suitable for applications that do not require high corrosion resistance.

Product Description

Galvanized bolts are electroplated with a thin zinc coating, ideal for dry indoor environments. The product is available in multiple strength grades and standard sizes.

Technical Specifications of Galvanized Connection Bolts

• Manufacturing Standards: DIN 933/931 ISO 4014/4017

• Material: Carbon steel

• Strength Grades: 4.6, 5.6, 6.6

• Diameter: M8 ~ M30 or as required

• Length: As required

• Thread Type: Partial thread, full thread

• Surface Finish: Electro-galvanized (grey zinc coating)

• Origin: Quoc Thinh

Advantages

• Low cost, highly economical.

• Easy installation, suitable for indoor materials.

• Available in multiple sizes.

Applications

Galvanized connection bolts are commonly used in mechanical engineering, construction, and equipment assembly. With their simple design, ease of use, and reasonable price, they are widely applied in:

• Frames, shelves, cabinets, mechanical furniture.

• Indoor suspension systems.

Usage Instructions / Notes

• Avoid use in humid or prolonged outdoor environments.

• Designed for indoor applications use washers to distribute load.

Supplier & Contact

QUOC THINH MANUFACTURING TRADING JOINT STOCK COMPANY

✔ Machining bolts according to all technical drawings

✔ Available in multiple sizes – fast delivery

✔ Attractive policies for contractors and large projects

✔ Capable of urgent, large-volume orders

📞 Mr. Lam: +84 905 384 896 (Zalo)

📧 Email: tt.quocthinh1004@gmail.com