Astm A307

products found from  trusted manufacturers & suppliers

Favorites

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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, GOST, BSW
6.8

Favorites

US$ 0.01-0.04 / 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
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Speedy Service"
Speedy Service
Contact Now

Add to inquiry basket to compare.

Carbon Steel;Alloy Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST, Customized
Carbon Steel;Stainless Steel;Alloy Steel

Favorites

US$ 0.1-0.3 / 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

  • ISO9001:2015
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Quick Response"
Quick Response
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
Class 4,5,8,10,12;Grade 2 ,Grade 5,Grade 8:304,316

Favorites

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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

US$ 480-550 / Ton
1 Ton (MOQ)
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Bending, Welding, Cutting, Decoiling
Carbon Steel Bar
AISI, ASTM, GB
Cold Drawn
Structural Steel Bar
Hold Rolled/Cold Rolled

Favorites

US$ 0.1-1 / Piece
1000 Pieces (MOQ)
Ningbo Steel Bolt Co., Ltd
Ningbo Steel Bolt Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Steel
Hexagon Head
Common Bolt
Hexagonal
Custom
Grade a

Favorites

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

  • ISO9001:2015, Others
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB
SAE J429 Gr8

Favorites

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
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

High Strength Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST, ASTM
Grade a

Favorites

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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 0.16-0.55 / Piece
1 Piece (MOQ)
Wuxi Dingyu Xinda Special Steel Co., Ltd
Wuxi Dingyu Xinda Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • ISO9001:2015
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon /Stainless Steel/Titanium / Hastelloy
Hexagon Head
Common Bolt
Hexagonal
DIN, GB, JIS
12.9

Favorites

US$ 0.1 / Piece
1000 Pieces (MOQ)
Guangzhou Kingmetal Steel Industry Co., Ltd.
Guangzhou Kingmetal Steel Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
Contact Now

Add to inquiry basket to compare.

Chrome-Moly Alloy
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI
Pfte Coated

Favorites

US$ 0.01-0.5 / Piece
1000 Pieces (MOQ)
Shanghai Malaxy Industry Co., Ltd.
Shanghai Malaxy Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Zinc Plated
A
ISO, GS, RoHS, CE, General Industry/Automotive Industry/Retail Indust
Customized
ISO9001/ISO14001/Ts16949

Favorites

US$ 0.1-3 / Piece
1000 Pieces (MOQ)
Ningbo Hilow Hardware Co., Ltd.
Ningbo Hilow Hardware Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Hot-DIP Galvanized HDG
A
ISO, GS
Customized
Carbon Steel/Alloy Steel/Stainless Steel

Favorites

US$ 0.08-1 / Piece
100 Pieces (MOQ)
Dalian BestOn Industries Co., Ltd.
Dalian BestOn Industries Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Liaoning, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Aluminum
Nickel Plated
C
ISO, GS, RoHS, CE
Non-Customized
Threaded Rod

Favorites

US$ 0.052-0.065 / Piece
3000 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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(4.8)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 0.01-0.2 / Piece
500 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
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Quick Response"
Quick Response
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN
A307A A307b

Favorites

US$ 0.01-2 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon Steel
Mushroom Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

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

  • ISO9001:2015, Others
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Contact Us
1000tons/Month
Common Bolt
Machinery, Chemical Industry, Environmental,
25kg/Carton, 36carton/Pallet
1/2"-4"

Favorites

US$ 5 / Piece
4000 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon Steel
Dome Head
Round
DIN, ANSI
Gr2
Environmental, Building

Favorites

US$ 0.01-0.03 / Piece
1 Piece (MOQ)
Shanghai Malaxy Industry Co., Ltd.
Shanghai Malaxy Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Zinc Plated
A
ISO, GS, RoHS, CE
Customized
Malaxy/Custom

Favorites

US$ 0.02-0.05 / Piece
1 Piece (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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

High Strength Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
4.6

Favorites

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

  • ISO9001:2015
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Response"
Fast Response
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Black, Zinc, Plain, HDG, PTFE, etc.
ASTM A307 Grade B
ISO, CE
Customized
20-25kg Carton+900kg/Pallet

Favorites

US$ 0.01-2 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Carbon Steel
Mushroom Head
Common Bolt
Round
DIN, ANSI
ASTM A307 Gr.a

Favorites

US$ 0.01-0.2 / Piece
500 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
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Speedy Service"
Speedy Service
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN
A307A A307b

Favorites

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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

High Strength Steel
Hexagon Head With Flange
Common Bolt
DIN, ANSI
12.9
Machinery, Building

Favorites

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

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN
8.8

Favorites

US$ 0.04-0.05 / 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
Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Response"
Fast Response
Contact Now

Add to inquiry basket to compare.

Stainless Steel
Finish
304 316 A193 B8 B8m Cl2 Cl2
ISO
Customized
DIN, ASME, ANSI, Is, BS, Uni, ISO, JIS, GB, ASTM a

Favorites

US$ 0.018-0.132 / Piece
10000 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

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Carbon Steel
Pan Head
Cross
Common Bolt
Round
DIN, GB, ANSI, JIS

Favorites

US$ 0.03-0.5 / Piece
1000 Pieces (MOQ)
Xi'an Viber Exp & Imp Co., Ltd.
Xi'an Viber Exp & Imp Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, Customization
4.8/5/5.6/6.8/8.8/9.8/10.9/12.9
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on Astm A307
Q
How can I find trustworthy suppliers of steel pipes and tubes in China?
A
The Astm A307 is a top choice in our Steel Pipe & Tube collection.When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.
Q
What are the advantages of purchasing steel pipes and tubes in wholesale quantities?
A
The Astm A307 is a key item within our extensive Steel Pipe & Tube selection.Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.
Q
What are the common types of steel used in manufacturing steel pipes and tubes?
A
The Astm A307 is a key item within our extensive Steel Pipe & Tube selection.Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.