Home Industrial Equipment & Components Nut Hex Nut Black Round Nut 2025 Product List

Black Round Nut

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US$ 0.36-0.63 / Piece
1000 Pieces (MOQ)
Hebei Lingke Metal Products Co., Ltd
Hebei Lingke Metal Products Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel
Round Head
Common Bolt
Round
DIN, GB
4.8

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US$ 0.1 / Box
100 Boxes (MOQ)
Handan Qijing Fastener Manufacture Co., Ltd.
Handan Qijing Fastener Manufacture Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
8.8

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US$ 1450-1550 / Ton
3 Tons (MOQ)
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni
8.8

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US$ 0.3-1 / Piece
500 Pieces (MOQ)
Dongguan Yubiao Hardware Co., Ltd.
Dongguan Yubiao Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Guangdong, China
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  • Others
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel
Round Head
Common Bolt
Hexagonal
DIN
12.9

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US$ 0.025-25 / Piece
1000 Pieces (MOQ)
NINGBO YI PIAN HONG FASTENER CO., LTD.
NINGBO YI PIAN HONG FASTENER CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI
2,5,8,10

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US$ 0.001 / Piece
1000 Pieces (MOQ)
Haiyan Lewei Hardware & Tool Co., Ltd.
Haiyan Lewei Hardware & Tool Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

  • ISO9001:2015
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5(5.0)

"Fast Delivery"
Fast Delivery
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
10.9

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US$ 0.022-0.048 / Piece
10000 Pieces (MOQ)
Dongguan Lihao Hardware Technology Co., LTD
Dongguan Lihao Hardware Technology Co., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • Others
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Brass
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW
4.8

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US$ 0.1 / Piece
1 Piece (MOQ)
Bolnut Fastener Co., Ltd
Bolnut Fastener Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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Stainless Steel/Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, GOST, BSW
8.8

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US$ 0.01-0.1 / Piece
1 Piece (MOQ)
Ningbo Geobo Hardware Co., Ltd.
Ningbo Geobo Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW
4/5/6/8/10/12

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US$ 1.1 / Piece
10000 Pieces (MOQ)
Jiaxing Sini Fastener Co., Ltd.
Jiaxing Sini Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Carbon Steel
Round Head
Common Bolt
Round
DIN
4.8

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US$ 0.01-0.03 / Piece
100 Pieces (MOQ)
Shanghai G&T Industry Co., Ltd.
Shanghai G&T Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

  • ISO9001:2015
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5(5.0)

"Fast Response"
Fast Response
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Carbon Steel
Round Head
Common Bolt
Counter Sunk Bolt
DIN
1018

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US$ 0.24-0.27 / Piece
5000 Pieces (MOQ)
Xiamen Changchun Import & Export Co., Ltd.
Xiamen Changchun Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
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Carbon Steel
Round Head
No Groove
Hinged Bolts
Round
DIN, GB, ANSI, JIS

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US$ 0.2 / Piece
10000 Pieces (MOQ)
Shanghai Gentle Fasteners Technology Co.,Ltd.
Shanghai Gentle Fasteners Technology Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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High Strength Steel
Hexagon Head With Flange
Welding
Hex Flange
DIN, ANSI, GB, JIS, GOST, BSW
8, 10

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US$ 0.1-0.18 / Piece
500 Pieces (MOQ)
Zhenjiang Aksen Fastener Co Ltd
Zhenjiang Aksen Fastener Co Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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OEM
Hexagon Head
Common Bolt
OEM
DIN, ANSI, GB, Customizable
8.8/10.9

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US$ 0.01-0.02 / Piece
1000 Pieces (MOQ)
IIIBEAR Intelligent Technology (Jiangsu) Co., Ltd
IIIBEAR Intelligent Technology (Jiangsu) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB
8.8

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US$ 0.1-0.99 / Piece
10000 Pieces (MOQ)
ZYT CO., LTD.
ZYT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
Secured Trading Service

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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, GOST, BSW
9.8

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US$ 1000 / Ton
1 Ton (MOQ)
Handan Moen Import and Export Trading Co., Ltd.
Handan Moen Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW, ISO
4.8

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US$ 1.823-1.885 / Piece
5000 Pieces (MOQ)
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni
10.9

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US$ 0.1 / Piece
1 Piece (MOQ)
Bolnut Fastener Co., Ltd
Bolnut Fastener Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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Carbon Steel /Stainless Steel
Dome Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
A2-70

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US$ 0.01-1 / Piece
100 Pieces (MOQ)
Jiaxing Grandfast Hardware Co., Ltd.
Jiaxing Grandfast Hardware Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Perfect Service"
Perfect Service
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Stainless Steel
Square Head
Common Bolt
Square
DIN, ANSI, GB, JIS, GOST, BSW
8.8

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US$ 680-1200 / Ton
1 Ton (MOQ)
Handan Haoqiang Fasteners Manufacturing Co., Ltd.
Handan Haoqiang Fasteners Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel/Stainless Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, GOST, BSW
8.8

Favorites

US$ 0.03-0.3 / Piece
1000 Pieces (MOQ)
Yangzhou Worskey Import & Export Co., Ltd.
Yangzhou Worskey Import & Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW
10.9

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US$ 0.09-0.1 / Piece
10000 Pieces (MOQ)
Baoding Xiaoguo Intelligent Equipment Co., Ltd.
Baoding Xiaoguo Intelligent Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Hebei, China
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Stainless Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW
12.9

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US$ 0.08-0.18 / Piece
1000 Pieces (MOQ)
Huizhou ZeYao Hardware Products Co., Ltd.
Huizhou ZeYao Hardware Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel
Round Head
Common Bolt
Round
DIN
12.9

Favorites

US$ 5 / kg
1 kg (MOQ)
Jiangsu Linwei New Material Co., Ltd.
Jiangsu Linwei New Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Nylon
Hexagon Head
Common Bolt
Round
Customized
as You Want

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US$ 0.799-0.823 / kg
1000 kg (MOQ)
Handan Moen Import and Export Trading Co., Ltd.
Handan Moen Import and Export Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Carbon Steel
Hexagon Head
Hinged Bolts
Hexagonal
DIN, ANSI, GB, JIS, GOST, BSW, ISO
8.8

Favorites

US$ 1.318-1.355 / Piece
5000 Pieces (MOQ)
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW, ISO Uni
10.9

Favorites

US$ 0.03-0.2 / Piece
1000 Pieces (MOQ)
Taizhou Hongchuang Hardware Co., Ltd.
Taizhou Hongchuang Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, ASME, Ifi, ISO
Grade 2, 5, 8, 10

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US$ 0.1 / Piece
1 Piece (MOQ)
Bolnut Fastener Co., Ltd
Bolnut Fastener Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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Carbon Steel /Stainless Steel
Round Head
Common Bolt
Triangle
DIN, ANSI, GB, JIS, BSW
A2-70

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US$ 0.001-0.01 / Piece
5000 Pieces (MOQ)
Ningbo Linork Metal Co., Ltd.
Ningbo Linork Metal Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel
Customized
Common Bolt
Customized
DIN, ANSI, GB, JIS, GOST, BSW, Customized
Customized
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Questions & Answers on Black Round Nut
Q
What type of nuts are commonly used in the industrial equipment and components industry?
A
The Black Round Nut is a top choice in our Nut collection.Nuts used in the industrial equipment and components industry vary from hex nuts to lock nuts, suitable for different applications. Understanding the specific requirements of your project helps in selecting the right type of nuts. Seek guidance from a professional supplier to ensure compatibility and quality.
Q
How do I choose a reliable supplier for nuts in China?
A
Discover the perfect Nut addition with our Black Round Nut.To select a trustworthy nut supplier in China, evaluate their experience, product quality, and certifications. Request samples and analyze pricing and lead times. Establish open communication and clear expectations with the supplier. Reliable partners ensure consistent quality and on-time delivery.
Q
What are the advantages of wholesale purchases for nuts in the industrial equipment and components sector?
A
Discover the perfect addition to your Nut with our Black Round Nut.Opting for wholesale purchases of nuts offers cost savings, bulk availability, and streamlined inventory management. Buying in larger quantities allows for negotiated pricing and customized solutions. Work with a reputable supplier to ensure product quality and timely delivery for your business needs.
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