Home Industrial Equipment & Components Bolts Hex Bolt Black Screw Nut Bolt 2025 Product List

Black Screw Nut Bolt

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US$ 0.12-0.2 / pieces
100 pieces (MOQ)
Huizhou SNIPPIN Hardware Products Co., Ltd.
Huizhou SNIPPIN Hardware Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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5(5.0)

"On-time Delivery"
On-time Delivery
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Carbon Steel
Hexagon Flange Bolts
External Hexagon Flange
Standard Parts
10.9
Black Oxide

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US$ 0.1 / Piece
1 Piece (MOQ)
Bolnut Fastener Co., Ltd
Bolnut Fastener Co., Ltd
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  • Jiangsu, China
  • Trading Company

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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
4.8/6.8/8.8/10.9/12.9/Gr.2 5 8

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US$ 0.03-0.1 / Piece
500 Pieces (MOQ)
Hebei Bolaige New Material Technology Co., Limited
Hebei Bolaige New Material Technology Co., Limited
  • China Supplier - Diamond Member Diamond Member
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  • Hebei, China
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Carbon Steel
Hex Socket Head
Common Bolt
Hexagonal
DIN, GB, BSW, Unc
8.8/10.9/12.9

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US$ 0.01-0.02 / Piece
5000 Pieces (MOQ)
Ningbo Hanyee Metal Product Co., Ltd.
Ningbo Hanyee Metal Product Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
  • ISO9001:2015
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OEM/ODM
ISO 9001,Rous,SGS
OEM
for Free
Cold Heading
±0.2

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US$ 0.01-0.3 / Piece
100 Pieces (MOQ)
Shenzhen Conghui Precision Hardware Co., Ltd.
Shenzhen Conghui Precision Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
12.9

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US$ 0.1 / Piece
1000 Pieces (MOQ)
Ningbo Strong Bolt Trade Co., Ltd.
Ningbo Strong Bolt Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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5(4.5)

"On-time Delivery"
On-time Delivery
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Carbon Steel
Hexagon Head With Flange
Common Bolt
Hex Flange Head
DIN, ANSI, GB, JIS, BSW, GOST
4.8&5.8&6.8&8.8&10.9&12.9

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US$ 2.8-6.521 / Piece
1000 Pieces (MOQ)
Yueqing Tailong Metal Precision Hardware Co., Ltd
Yueqing Tailong Metal Precision Hardware Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS
12.9

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US$ 0.01-0.05 / Piece
1000 Pieces (MOQ)
Blue Dolphin (Xiamen) New Energy Co., Ltd.
Blue Dolphin (Xiamen) New Energy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • ISO9001:2015, ISO45001:2018, ISO14001
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20~25 Years
10 Years
New
ISO, TUV
Building
Normal

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US$ 0.01 / Piece
1000 Pieces (MOQ)
Haiyan Lewei Hardware & Tool Co., Ltd.
Haiyan Lewei Hardware & Tool Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

  • ISO9001:2015
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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, BSW, GOST
12.9

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US$ 5.17-5.6 / Piece
1 Piece (MOQ)
ChongQing Ug Heavy Machinery Co., Ltd.
ChongQing Ug Heavy Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Chongqing, China
  • Manufacturer/Factory & Trading Company

  • ISO45001:2018, ISO14001
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Supported
Unavailable
ISO 9001:2000, ISO 9001:2008, ISO14001:2015/ISO45001:2018
GB
Oxidation
Forging, Mould

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US$ 3-5 / Piece
100 Pieces (MOQ)
Shandong Luen Auto Co., Ltd.
Shandong Luen Auto Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Shandong, China
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5(5.0)

"Immediate Response"
Immediate Response
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Wheel
ISO/TS16949
With ABS
Simple
3
6

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US$ 1300-1500 / Ton
1 Ton (MOQ)
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
Jinjiang Tagong Hardware Forging Manufacturer Co. Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Fujian, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, DIN6900
8.8

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US$ 0.01-0.5 / Piece
1 Piece (MOQ)
Jiaxing Haina Fastener Co., Limited
Jiaxing Haina Fastener Co., Limited
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
4.8/6.8/8.8/10.9/12.9

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US$ 0.01-1 / Piece
10 Pieces (MOQ)
Zhejiang Grand Hardware Co., Ltd
Zhejiang Grand Hardware Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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Carbon Steel
Wheel Bolt
Common Bolt
Star Hex
DIN, GB, OE
10.9

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US$ 0.12-0.2 / pieces
100 pieces (MOQ)
Huizhou SNIPPIN Hardware Products Co., Ltd.
Huizhou SNIPPIN Hardware Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Alloy Steel
Hexagon Socket Head Shoulder Screws
Hexagon
Cap, Cup, Cylinder
ANSI/ASME/ISO
Grade12.9-14.9

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US$ 0.2-1.2 / Set
1000 Sets (MOQ)
Hangzhou Jiaxiang Gaoqiang Bolts Co., Ltd.
Hangzhou Jiaxiang Gaoqiang Bolts Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Titanium/Titanium Alloy
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, as
8.8

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US$ 0.0032-2 / Piece
1000 Pieces (MOQ)
Huizhou Gunite Technology Co., Ltd
Huizhou Gunite Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
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  • Guangdong, China
  • Trading Company

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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB
4.8

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US$ 0.01-1 / Piece
20000 Pieces (MOQ)
Shanghai Kinsom Precision Hardware Co., Ltd.
Shanghai Kinsom Precision Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Stainless Steel
Pan Head
Common Bolt
Round
DIN, ANSI, JIS
8grade

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US$ 0.11-0.12 / Piece
1000 Piece (MOQ)
Handan Yongnian District Jinsong Standard Parts Co., Ltd
Handan Yongnian District Jinsong Standard Parts 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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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel
Round Head
Common Bolt
Flat
DIN, ANSI, GB, JIS, BSW, GOST
12.9

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US$ 1 / Piece
10000 Pieces (MOQ)
Younsion Fastening Industrial Co., Ltd.
Younsion Fastening Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • Others
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5(5.0)

"On-time Delivery"
On-time Delivery
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Carbon Steel
Countersunk Head
Common Bolt
Counter Sunk Bolt
DIN, ANSI
8.8

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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
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  • Secured Trading Secured Trading
  • Shanghai, China
  • Trading Company

  • ISO9001:2015
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5(5.0)

"Nice Customer Service"
Nice Customer Service
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
8.8

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US$ 0.02-0.24 / Piece
1000 Pieces (MOQ)
Handan Daxin Fastener Manufacturing Co., Ltd
Handan Daxin Fastener Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Hebei, China
  • Manufacturer/Factory & Trading Company

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ANSI, DIN, GB, ISO, JIS
Steel
Hexagon Socket Screws
Hexagon Socket Screws
Carbon Steel
4.8/6.8

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US$ 0.1-5 / Piece
10000 Pieces (MOQ)
Shanghai Hengrui Industry Co., Ltd.
Shanghai Hengrui Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI
SAE J429 Gr.2/5/8

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US$ 0.01-0.05 / Piece
2000 Pieces (MOQ)
Hebei Yunchang Fastener Manufacturing Co., Ltd.
Hebei Yunchang Fastener Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory

  • ISO45001:2018, ISO14001
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High Strength Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, BSW
8.8

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US$ 0.001-0.005 / 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
  • Shanghai, China
  • Trading Company

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Alloy Steel, Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
10.9

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US$ 5 / Piece
10 Pieces (MOQ)
Shanghai South America Chengzhen Import and Export Co., Ltd.
Shanghai South America Chengzhen Import and Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Shanghai, China
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Alloy
Round Head
Hexagon
Common Bolt
Round
DIN, GB, ANSI, BSW, JIS, GOST

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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$ 0.004-0.005 / Piece
100 Pieces (MOQ)
Tianjin Zhexi Technology Co., Ltd
Tianjin Zhexi Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Tianjin, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
8.8

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US$ 0.036-1 / Piece
10000 Pieces (MOQ)
Guangdong Baize High Technology Co., Ltd.
Guangdong Baize High Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST, Customized
6.8

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US$ 0.01-3 / Piece
10000 Pieces (MOQ)
Chengdu Shiwei Jiecheng Machinery Technology Co., Ltd
Chengdu Shiwei Jiecheng Machinery Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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High Strength Steel
Round Head
Cross
Common Bolt
Round
DIN, GB
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Black Screw Nut Bolt
Q
What advantages does purchasing bolts wholesale offer to manufacturers?
A
The Black Screw Nut Bolt is included in our comprehensive Bolts range.Wholesale purchase of bolts provides cost savings, bulk quantities, and streamlined supply chain management. Moreover, it ensures consistent product availability, competitive pricing, and personalized services to cater to manufacturing needs.
Q
What are the different types of bolts commonly used in industrial equipment?
A
The Black Screw Nut Bolt is a premium choice in the Bolts category.Bolts used in industrial equipment include hex bolts, machine bolts, coupling bolts, and anchor bolts. Each type serves specific functions based on their design and material composition.
Q
How can I verify the credibility of a bolt supplier in China?
A
The Black Screw Nut Bolt is a key item within our extensive Bolts selection.When sourcing bolt suppliers in China, conduct thorough background checks, inspect production facilities, and request certifications such as ISO accreditation. Working with a reputable supplier is essential to guarantee product quality.
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