| Customization: | Available |
|---|---|
| Material: | Carbon Steel |
| Type: | Round Head |
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Integrated Flange Design: Compared to the traditional hex bolt, the Hex Flange Bolt features an integrated flange, helping to offer a larger bearing surface. This helps in dispersing stress and reducing damage to installation materials.
Self-Locking Design: Many Hex Flange Bolts come with a serrated design at the base of the flange, which aids in preventing the bolt from loosening on its own in vibrational settings.
Corrosion Resistant: Depending on its manufacturing material and surface treatment, the Hex Flange Bolt typically showcases good corrosion resistance, making it suitable for various environments.
High Torque Tolerance: Due to its flange design, this bolt can withstand higher torques, ensuring the tightness of the fastener.
Simplified Assembly: With its integrated flange design, there's no need for additional washers or spacers, streamlining the assembly process.
Strictly complies with ISO9001:2008 system, Each production process be well managed through self inspection, routing inspection by our workers. Our test equipments include: tensile machines, hardness tester, salt spray tester, Image measurement instrument, caliper, GO & NO-GO guage, etc.
Shanghai Hengrui Industry Co., Ltd was established with supplying professional technical support, and high product quality, consistency and excellent customer service for our customers. We are located in Shanghai, close to Shanghai port, specializing in standard & non-standard fasteners and custom finish turning/machining parts, and stamping parts.
Win-Win cooperation is our culture, strictly control product quality, delivery time and offer good service to our customers, we won many big project clients in USA, Canada and European countries, as well as some big distributors worldwide.
* Strong Technical support: our engineer in fastener industry for about 20 years are hear for you.
* With 50 friend factories support, we can customize many non-standard fasteners according to the drawings or samples, as well as turning parts and stamping parts.
* 10 years' experience in international trading industry.
* Our company policy: Product quality>lead time>pricing, welcome the customers which have the same belief to inquiry to us!
| Q1.Why choose us? |
| Rich experience: we have more than 10-years staff to support all technical issues and sales issues. Reputation: many of our customer are the project customers, especially in Municipal Projects. |
| Q2.What's MOQ? |
| 900kg/size for bolt, 500kg/size for nut and washer |
| Q3.What's the payment? |
| By T/T, 30% down payment, and balance before shipment |
| Q4.What is the delivery time? |
| 30-45 days in generally, the precise delivery time based on the detailed order |
| Q5.How to guarantee the quality? |
| For non standard products, the samples to be sent to customer before mass production. and the material test report and inspection report will be sent to customer before shipment. |
| Q6.How to Custom-made (OEM/ODM) |
| If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance. |
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