Thermal Label Stickers,Thermal Label,Direct Thermal Label Stickers,Direct Thermal Labels,Thermal Label Rolls ZZ Sticker , https://www.zzsticker.com
Torx Pan Head Bolt
Carbon Steel Class 10.9
Zinc Plated
Metric Size: M8 to M24
Class: 10.9, 12.9
Inch Size: 5/16", 3/8", 5/8"
Grade: 5, 8
Finish: ZP, YZP, BZP, HDG
Material: SS304, SS316, SS302 Available
Transhow Fasteners produces a wide range of bolts including hex bolts, round head bolts, square head bolts, T-head bolts, dog head bolts, and other customized and special-use bolts. Our products comply with both metric standards (DIN, EN, ISO, GB, JIS, AS, UNI, etc.) and inch standards (ASME/ANSI, ASTM/SAE/IFI, BS, etc.).
The materials used for manufacturing bolts include carbon steel, alloy steel, stainless steel, and brass. Bolts below M24 (or 1 inch) are typically cold-forged, while larger sizes are hot-forged. To meet different corrosion resistance and strength requirements, our bolts can be further treated with processes such as heating, black oxide, zinc plating, hot-dip galvanizing, black zinc coating, brass plating, nickel and chrome plating, and dacomate.
For structural applications, we offer high-strength heavy hex bolts designed for steel-to-steel connections in buildings, highways, railways, and bridges. These bolts are often used with heavy hex nuts. The materials used are typically medium carbon steel or alloy steel, and the finished products are commonly coated with black oxide or hot-dip galvanized.
Our standard supplies include:
- DIN 6914: High-strength hexagon head bolts with large widths across flats for structural steel bolting
- DIN 7990: Steel hexagon head bolts for structural steel bolting with hexagon nuts
- ISO 7411 / ISO 7412: Hexagon bolts for high-strength structural bolting with large width across flats
- EN 14399: Hexagon head bolts for steel structures
- ASTM A193, A194, A307, A320, A325, A354, A490: Heavy hex bolts and structure bolts
- BS 1769: Heavy-style hexagon nuts
- BS 4395: High-strength bolts with large hexagon heads
Whether you need standard or custom bolts, Transhow Fasteners is your reliable partner. Contact us today for more information and competitive pricing!