Square head bolts are widely used in mechanical equipment, automobiles, railways, bridges, rail transit, construction, shipbuilding, aerospace, power electronics and other fields. They are mainly used to fix two or more parts, and can also be used to adjust the tightness and prevent loosening. Compared with other connectors, the advantage of square head bolts is that they have greater bearing capacity, making the machinery and equipment more firm and reliable.
| All Material for square head bolts | ||||
| Hastelloy C276 | Duplex 2205 | A193 B8 | SS304 | Inconel600 |
| Hastelloy C22 | Duplex S31803 | B193 B8M | SS316 | Inconel601 |
| Hastelloy C4 | Super duplex S32750 | Alloy59 | SS316L | Incoloy718 |
| Monel400 | Super duplex 2507 | Alloy20 | Stainless steel 18-8 | Incoloy800H |
| Monelk500 | 904L | 309S | SS321 | Incoloy800 |
| Nimonic 80A | Alloy 926 -UNS N08926 | 310S | 317L | Incoloy825 |
- Characteristics of square head bolts
- Simple structure: Square head bolts have a simple structure and are easy to manufacture and assemble.
- Firm and reliable: The head of the square head bolt is square, with good fixing performance and long service life.
- Easy to install: The head design of the square head bolt can be rotated with a wrench, and no special tools are required.
- Wide applicability: Square head bolts can be applied to various mechanical equipment and have a very wide range of uses.
- Easy to repair: Square head bolts are easy to disassemble and repair more simply.
In short, square head bolts are a kind of mechanical parts widely used in mechanical equipment, which are characterized by simple structure, firm and reliable, easy installation, etc. It not only has good fixing performance, but also has a long service life and is easy to repair and maintain.
