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Square Head Screw
Square Head Bolt (T-Bolt)
**Model No.:** Square Head
**Trademark:** Nute
**Specification:** M4 - M64
**Origin:** Shanghai, China
**HS Code:** 731815000
The Square Head Bolt, also known as T-Bolt, is a versatile fastener designed for a wide range of industrial and construction applications. It is available in multiple materials including Carbon Steel (40Cr, 35K, 45#), Stainless Steel (302, 304, 316), and Alloy Steel, ensuring durability and performance under various conditions.
**Standards:** DIN, ANSI/ASME, BS, GB, JIS, and Non-Standard options are available to meet international and custom requirements.
**Coating Options:** The bolts can be supplied in different finishes such as plain, black finished, zinc-plated (Galv), hot-dip galvanized, nickel, phosphate black, and DACRO coating, offering enhanced corrosion resistance and aesthetic appeal.
**Packing:** Available in bulk or small boxes, with a weight range of 15-25 kg per package, making it convenient for both large-scale and smaller orders.
Shanghai NUTE Import & Export Co., Ltd. specializes in manufacturing and supplying high-quality fasteners made from stainless steel grades like 302, 304, and 316, as well as carbon steel grades such as 1008, 1010, 1022, 1035, and 1045. Our product range includes bolts, screws, nuts, washers, and threaded rods.
Our products comply with various global standards, including GB (Chinese Standard), DIN (German Standard), ISO (International Standard), ANSI (American Standard), AS (Australian Standard), BS (British Standard), and JIS (Japanese Standard).
**Size Range:**
- Diameter: 5 cm – 70 cm
- Length: 10 mm – 2000 mm
We also offer custom manufacturing based on customer drawings for non-standard parts, ensuring that we meet the unique needs of our clients. Whether you're looking for standard fasteners or customized solutions, NUTE provides reliable and high-quality products tailored to your specifications.