Болт комбинированный Tianzhuo Hardware M3x6 сталь 304
Description
Specifications
Reviews
High-quality combined hexagonal screw from Tianzhuo Hardware, crafted from premium stainless steel. This fastener features both an external hexagonal head and an internal hex drive, providing versatile installation options and a secure, tight fit.
The product adheres to the GB/T 9074.13-1988 standard and boasts a strength grade of 6.8, ensuring stability and reliability under significant mechanical stress. The 304 stainless steel material offers superior resistance to corrosion and oxidation.
Designed for heavy-duty industrial use, these screws are particularly suited for the manufacturing of rail transit equipment. With an A-level quality grade, they represent a professional choice for precision engineering and long-term durability.
| Surface treatment | Natural color |
| Brand | Tianzhuo Hardware |
| Product grade | A-level |
| Main sales regions | China |
| Cross-border export exclusive source | No |
| Material | 304 Stainless Steel |
| Usage | Fastener connection |
| Standard Number | GB/T 9074.13-1988 |
| Strength grade | Level 6.8 |
| Applicable Industries | Rail transit equipment manufacturing |
4.00
Соответствуют стандарту, прочность отличная. Для ответственных узлов самое то, рекомендую Tianzhuo.
5.00
4.00
Хорошие болты, удобно что можно и ключом, и шестигранником крутить. Доставка затянулась, но сам товар норм.
5.00
Качество на высоте, сталь реально не ржавеет. Брали для промышленного оборудования, все село четко, резьба чистая.