Home Industrial Equipment & Components Bolts Hex Bolt Guardrail Bolts 2025 Product List

Guardrail Bolts

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US$ 0.03-0.1 / 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
Round Head
Common Bolt
Round
DIN, ASTM
8.8

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US$ 0.01-0.04 / Piece
1000 Pieces (MOQ)
Handan Daxin Fastener Manufacturing Co., Ltd
Handan Daxin Fastener Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
Machinery, Chemical Industry, Environmental, Building
Hot Galvanizing
Galvanized Bolts
Hex Bolts

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US$ 0.1-3 / Piece
5000 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

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US$ 0.1 / Piece
1000 Pieces (MOQ)
Jiaxing Haina Fastener Co., Limited
Jiaxing Haina Fastener Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
8.8

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US$ 0.1-0.5 / Piece
1000 Pieces (MOQ)
Jiaxing Yheng Group Limit
Jiaxing Yheng Group Limit
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Carbon Steel
Round Head
Common Bolt
Hexagonal
DIN, ANSI, GB
8.8

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US$ 0.01-0.2 / Piece
1000 Pieces (MOQ)
Zhejiang Ruizhao Technology Co., Ltd.
Zhejiang Ruizhao Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, Others
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, Accept Non-Standard
8.8/10.9/12.9/5/8/9

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US$ 0.041-0.162 / Piece
3000 Pieces (MOQ)
Guangzhou Eternal Fasteners Technology Co., Ltd
Guangzhou Eternal Fasteners Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, 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
8.8

Favorites

US$ 0.01-0.05 / Piece
1000 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

Secured Trading Service

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5(5.0)

"Nice Customer Service"
Nice Customer Service
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Carbon Steel
Round Head
Common Bolt
Round
4.8/8.8/10.9/12.9/B7/B16/L7
Machinery, Chemical Industry, Environmental, Building, Customized

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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, BSW, GOST, Customized
Customized

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US$ 0.01-0.03 / Piece
1000 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
Round Head
Common Bolt
Round
DIN, ANSI, GB
8.8

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US$ 0.01-1 / Piece
10 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

Secured Trading Service

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5(5.0)

"Excellent Service"
Excellent Service
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Carbon Steel
Elliptic Neck
Common Bolt
Oval Neck Track Head
DIN, ANSI, GB, JIS, BSW, GOST
4.8, 8.8, 10.9, 12.9

Favorites

US$ 0.1 / 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

US$ 0.01-1 / Piece
1000 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

Secured Trading Service

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5(5.0)

"Excellent Job"
Excellent Job
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Carbon Steel
Flat Head
Common Bolt
Round
DIN, ANSI, BSW
4.8 8.8 10.9 Gr2 5 8

Favorites

US$ 0.05-1 / 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Grade a

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US$ 0.01 / Piece
1000 Pieces (MOQ)
Jiaxing Haina Fastener Co., Limited
Jiaxing Haina Fastener Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN
4.8

Favorites

US$ 0.1-5 / Piece
5000 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

US$ 0.1-5 / Piece
5000 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
Mushroom Head
Common Bolt
Round
DIN, ANSI
4.8

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US$ 0.1 / Piece
1000 Pieces (MOQ)
Ningbo Kingli Fastener Co., Ltd.
Ningbo Kingli Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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

Favorites

US$ 0.1-10 / Piece
1000 Pieces (MOQ)
Ningbo Mianxuan Import &Export Co., Ltd.
Ningbo Mianxuan Import &Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(4.7)

"Fast Dispatch"
Fast Dispatch
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS
2/4/6

Favorites

US$ 0.1-10 / Piece
1000 Pieces (MOQ)
Ningbo Mianxuan Import &Export Co., Ltd.
Ningbo Mianxuan Import &Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(4.7)

"Fast Delivery"
Fast Delivery
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS
2/4/6

Favorites

US$ 0.0167-2.5627 / Piece
1000 Pieces (MOQ)
Hand Industrial Co., Limited
Hand Industrial Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel
Mushroom Head
Common Bolt
Mushroom Head
DIN, ANSI, GB, JIS, Per Customers Desire
A2;A4

Favorites

US$ 0.01-0.3 / Piece
5000 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

US$ 0.1 / Piece
1000 Pieces (MOQ)
Ningbo Kingli Fastener Co., Ltd.
Ningbo Kingli Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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

Favorites

US$ 0.05-1 / 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Grade a

Favorites

US$ 0.03-0.1 / 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
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, BSW, GOST
12.9

Favorites

US$ 0.01-0.03 / Piece
5000 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
Round Head
Common Bolt
Round
DIN, ANSI, GB
8.8

Favorites

US$ 0.02-0.04 / Piece
10000 Pieces (MOQ)
Hangzhou Jiangxin Industry Co., Ltd
Hangzhou Jiangxin Industry Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS
8.8

Favorites

US$ 0.1 / 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
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

US$ 0.172-0.188 / Piece
500 Pieces (MOQ)
SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

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5(4.8)

"On-time Delivery"
On-time Delivery
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Machinery, Chemical Industry, Environmental, Building
Hot Galvanizing
A4-70
Hexagonal
Carbon Steel
DIN, ANSI, GB, JIS, DIN, ANSI, GB, JIS, GOST, Bsw

Favorites

US$ 0.01-0.9 / Piece
1000 Pieces (MOQ)
Ningbo Mianxuan Import &Export Co., Ltd.
Ningbo Mianxuan Import &Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(4.7)

"Fast Dispatch"
Fast Dispatch
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS
2/4/6
Questions & Answers on Guardrail Bolts
Q
How can I verify the credibility of a bolt supplier in China?
A
The Guardrail Bolts is a standout piece in our Bolts collection.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.
Q
What are the different types of bolts commonly used in industrial equipment?
A
The Guardrail Bolts is classified under our comprehensive Bolts range.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
What advantages does purchasing bolts wholesale offer to manufacturers?
A
The Guardrail Bolts is a premium choice in the Bolts category.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.
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