Hex Head Flange Bolts
1.ASME B18.2.1-8 Hex Head Flange Bolts
2.Source bolt manufacturer, own factory: with price advantage, eliminating the price difference of middlemen.
3.Adopt the industry's top high-quality thickened steel, high stability and long-lasting durability.
4.Support customer customization.
5.Professional sales and after-sales service, welcome to inquire at any time.
6.Delivery on time.
Hex Head Flange Bolts ASME B18.2.1-8 is a type of bolt designed and produced in accordance with the American fastener manufacturing standard ASME B18.2.1. The material of the Hex Head Flange Bolts ASME B18.2.1-8 can be selected according to specific needs to meet the requirements of different engineering environments. Hex Head Flange Bolts ASME B18.2.1-8 is widely used in machinery manufacturing, valve accessories, chemical equipment, marine engineering and other fields, and its excellent performance and reliable connection effect are widely recognized. As a high-performance fastener, the Hex Head Flange Bolts ASME B18.2.1-8 has wide applicability and reliable connection performance. It is strictly designed and produced in accordance with the American fastener manufacturing standard ASME B18.2.1, which ensures the quality and stability of the product, and has broad application prospects in machinery manufacturing, valve accessories, chemical equipment, marine engineering and other fields.
Pictures
Product drawing
Product Specification
Size | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | |
P | 20|28|32 | 18|24|32 | 16|24|32 | 14|20|28 | 13|20|28 | 12|18|24 | 11|18|24 | 10|16|20 | |
ds | max | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.5625 | 0.625 | 0.75 |
min | 0.245 | 0.3065 | 0.369 | 0.4305 | 0.493 | 0.5545 | 0.617 | 0.741 | |
s | max | 0.375 | 0.5 | 0.5625 | 0.625 | 0.75 | 0.8125 | 0.9375 | 1.125 |
min | 0.367 | 0.489 | 0.551 | 0.612 | 0.736 | 0.798 | 0.922 | 1.125 | |
e | max | 0.433 | 0.577 | 0.65 | 0.722 | 0.866 | 0.938 | 1.083 | 1.299 |
min | 0.409 | 0.548 | 0.618 | 0.685 | 0.825 | 0.895 | 1.034 | 1.234 | |
dc max | 0.56 | 0.68 | 0.81 | 0.93 | 1.07 | 1.19 | 1.33 | 1.59 | |
k max | 0.28 | 0.32 | 0.39 | 0.46 | 0.51 | 0.57 | 0.62 | 0.73 | |
Support customer customization |
Some introduction about our company
Workshop
The workshop of Jinan Star Fastener Co., Ltd. is the core area of the company's production and manufacturing, with advanced production equipment. The reasonable layout of the workshop and the scientific production process ensure the efficient production and high-quality output of fastener products.
Production equipment
In order to meet the needs of different customers, the company has introduced a series of advanced production equipment, such as multi-station cold heading machines, thread rolling equipment, heat treatment equipment, shot blasting machines, sand blasting machines, electroplating lines and other surface treatment equipment, and fully automatic packaging equipment. These equipment not only improve production efficiency, but also ensure the consistency and stability of product quality.
Exhibition
Jinan Star actively participates in various exhibitions in the fastener industry. On the one hand, it expands its customer base, and on the other hand, it keeps up with the development trend of the fastener industry, understands customer needs, and then makes improvements in quality, service, etc.
Our Customers
Our bolts, screws and other fasteners are exported to many countries including the United States, Germany, Australia, Japan, etc. Since the establishment of the factory in 1968, we have accumulated many long-term partners. Jinan Star has been committed to providing customers with high-quality bolts and other fasteners. For this reason, our products and team will be trusted by customers and move towards a brighter future together.
Packing
Service
1. Customize the ideal Hex Head Flange Bolts: Customized service according to the Hex Head Flange Bolts ASME B18.2.1-8 samples and drawings you provide.
2. With 60 years of experience in fastener production, we provide perfect fastening solutions and high-quality Hex Head Flange Bolts ASME B18.2.1-8 for your problems, with a wide range of bolt specifications and models.
3. Professional Hex Head Flange Bolts ASME B18.2.1-8 Manufacturer: Our Hex Head Flange Bolts ASME B18.2.1-8 are designed and manufactured according to the buyer's specifications and performance.
4. Quality assurance of Hex Head Flange Bolts ASME B18.2.1-8: Durability testing and key technical design can improve the service life of Hex Head Flange Bolts.
5. Favorable price: Professional source factory supply, competitive price.
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