DIN1587 Black Hexagon Acorns Nuts Domed Cap Nuts China Fastener Factory M6
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Product Attributes
- Material
- Carbon Steel
- Type
- Hexagon Head
- Connection
- Common Bolt
- Model NO.
- M3-M42
- Head Style
- Round
- Standard
- DIN
- Grade
- 4/6
- Quality Certifications
- ISO9001, IATF16949
- Materials
- Carbon Steel/Brass/Stainless Steel
- Sample Charge
- Free
- Customized
- Accept
- Exterior Finish
- Zinc/Black/Decromet/Plain etc
- Transport Package
- Carton+Pallet
- Specification
- M3-M42
- Trademark
- JX
- Origin
- Hangzhou Zhejiang
- HS Code
- 7318160000
- Production Capacity
- 2000 Tons Per Quarter
- Package Size
- 26.00cm * 26.00cm * 14.00cm
- Package Gross Weight
- 22.000kg
Product Images of DIN1587 Black Hexagon Acorns Nuts Domed Cap Nuts China Fastener Factory M6
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Product Description
Cap Nut/Acorn Nut/Crown Hex Nut/Blind Nut/Dome Nut
An acorn nut, also referred to as crown hex nut, blind nut, cap nut, domed cap nut, or dome nut (UK), is a nut that has a domed end on one side. When used together with a threaded fastener with an external male thread, the domed end encloses the external thread, either to protect the thread or to protect nearby objects from contact with the thread. In addition, the dome gives a more finished appearance.
Acorn nuts are usually made of brass, steel, stainless steel (low carbon content) or nylon. They can also be chrome plated and given a mirror finish.
There are two types of acorn nuts. One is low, or the standard acorn nut. The other is the high acorn nut. The high acorn nut is wider and higher and will protect extra long studs. There are also self-locking acorn nuts that have distorted threads in the hex
area to create a tight friction fit to prevent the nut from vibrating loose.
| Standard | DIN/ASME/ANSI |
| Material | Stainless Steel/Alloy Steel/Carbon Steel or customized |
| Strength Grade | 4/5/6, A2-50/A2-70/A4-70 or customized |
| Diameter | M3-M42, or customized |
| Length | can be customized |
| Exteiror Finish | Black/Zinc Plated/Decromet or customized |
| Non-standard | OEM or ODM is available, according to drawings or samples |
| Packing | General Packing or according to requirement |

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About the Supplier
Company Profile
Hangzhou Jiangxin Industry Co., Ltd., established in 2004, is a national high-tech enterprise and a leading scientific and technological company in Zhejiang Province. We are a professional fastener manufacturer, integrating production, research and development, and sales. Our facility is equipped with the world's most advanced fastener production equipment and managed using an advanced ERP system.
The company is ISO9001 & IATF16949 certified and operates distribution outlets and logistics centers in East China. We specialize in the production and distribution of fasteners that meet various standards, including German (DIN), American (ANSI, ASME), International (ISO), National (GB), Japanese (JIS), and British (BSW) standards, as well as non-standard parts. Our product range includes high-strength bolts and advanced expansion bolts, made from various materials such as carbon steel, alloy steel and stainless steel (304 and 316). Our products are widely used in industries such as high-speed rail, automotive, maritime, machinery, molds, electronics, and construction, and are favored by both domestic and international clients for their excellent performance, quick installation, attractive appearance, compatibility, and stability.
Our products include:
Bolts: Hex head bolts, hex socket bolts, carriage bolts, flange bolts, and more.
Screws: Machine screws, drilling screws, set screws, 12.9 shoulder screws, hex wood screws, self-tapping screws, and more.
Nuts: Hex nuts, K-nuts/K-lock nuts, nylon insert lock nuts, stamped metal lock nuts, hex flange nuts, cap nuts, rivet nuts, and more.
Other Products: Semi-hollow rivets, step rivets, and various custom non-standard fastening solutions.
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