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

Square Screw Bolt

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US$ 0.12-0.2 / Piece
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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304 Stainless Steel
DIN603 Truss Round Head Square Neck Carriage Screw
Truss Round
DIN
A2-70
Machinery, Chemical Industry, Environmental, Building

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US$ 0.01-0.1 / Piece
10000 Pieces (MOQ)
WELLBOLT CO., LTD.
WELLBOLT CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Machinery, Chemical Industry, Environmental, Building
Bright
A2 A4
Square Head, Hex, Round, Flat, etc
Stainless Steel
DIN, ANSI, GB, JIS, BSW, GOST

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US$ 0.12-5 / Piece
5000 Pieces (MOQ)
Tianjin Sunstone Ruize International Trade Co., Ltd.
Tianjin Sunstone Ruize International Trade Co., Ltd.
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  • Tianjin, China
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10years
10years
180°Hinge
Satin Finish
Stainless Steel
CE, ISO9001, SGS

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US$ 0.1-1 / Piece
1000 Pieces (MOQ)
Lianyungang Xincheng Hardware Co., Ltd.
Lianyungang Xincheng Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Jiangsu, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB
4.8

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US$ 0.047-0.245 / Piece
1000 Pieces (MOQ)
SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Shanghai, China
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5(4.8)

"Fast Dispatch"
Fast Dispatch
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Machinery, Chemical Industry, Environmental, Building
Hot Galvanizing
4.8
Round
Carbon Steel
DIN

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US$ 0.012-0.05 / Piece
10000 Pieces (MOQ)
Ningbo Yongbiao Fastener Co., Ltd
Ningbo Yongbiao Fastener Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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  • Others
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Stainless Steel
Round Head
Special Shape
Common Bolt
Round
DIN, GB, ANSI, BSW, JIS, GOST

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US$ 0.88 / Piece
1000 Pieces (MOQ)
Hebei Lingke Metal Products Co., Ltd
Hebei Lingke Metal Products Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Hebei, China
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Stainless Steel
Hexagon Head With Flange
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST
Customized

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US$ 0.01-0.1 / Piece
10000 Pieces (MOQ)
Ningbo Hongyuan Precision Hardware Manufacturing Co., Ltd
Ningbo Hongyuan Precision Hardware Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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Stainless Steel
Square
Common Bolt
Square
A2-70
Industrial Fastening

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US$ 0.1-0.5 / Piece
100 Pieces (MOQ)
Dongguan Zhengchen Hardware Co., Ltd.
Dongguan Zhengchen Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • ISO9001:2015
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Stainless Steel Screw
Negotiated
100% Inspection
Yes
3-7 Days
7 Days Around by FedEx/UPS/DHL/TNT

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US$ 0.04-8.56 / Piece
100 Pieces (MOQ)
Yangzhou Worskey Metal Products Co., Ltd.
Yangzhou Worskey Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, GB
A2 A4

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US$ 0.12-0.25 / Piece
1000 Pieces (MOQ)
Dongguan VG Fasteners Co., Ltd.
Dongguan VG Fasteners Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Alloy Steel
Round Head
Non
Common Bolt
Round
DIN, GB, ANSI, BSW, JIS, GOST

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US$ 0.09-0.49 / pieces
1000 pieces (MOQ)
Handan Haosheng Fastener Co., Ltd.
Handan Haosheng Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory & Trading Company

  • ISO45001:2018, ISO14001
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Stainless Steel/Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW, GOST, ISO
DIY

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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
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  • Secured Trading Secured Trading
  • Jiangsu, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, BSW
12.9

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US$ 0.1 / Piece
1 Piece (MOQ)
Hebei Tengyun New Materials Co., Ltd
Hebei Tengyun New Materials Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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High Strength Steel
Square Head
Common Bolt
Square
DIN
8.8

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US$ 1.98-4.521 / 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
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Stainless Steel
Carriage Bolt
Common Bolt
Carriage Bolt
DIN, ANSI, GB, JIS
12.9

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US$ 0.01 / Piece
10000 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)

"Fast Dispatch"
Fast Dispatch
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Carbon Steel
Mushroom Head
Common Bolt
Round
DIN, ANSI, GB, JIS, BSW, GOST
4.8 & 8.8

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US$ 0.024 / PCS
10000 PCS (MOQ)
Zhejiang Unit Hardware Products Co.,Ltd
Zhejiang Unit Hardware Products Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Stainless Steel
Round Head
Common Bolt
Round
DIN, ANSI, BSW
A2-70/A4-80

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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
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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

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US$ 0.01 / Piece
1000 Pieces (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, High Strength Steel, Stainless Steel
Round Head
Common Bolt
Hexagon, Hex, Hex Head
DIN, ANSI, GB, JIS, BSW
4.8/ 8.8/ 10.9/ 12.9 Ect

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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
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

  • ISO9001:2015
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5(5.0)

"On-time Delivery"
On-time Delivery
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Carbon Steel
Round Head
Common Bolt
Round
DIN, ANSI, GB, JIS, BSW
307A

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US$ 0.05-0.1 / Piece
100 Pieces (MOQ)
Bestlink Metal Products Co., Ltd
Bestlink Metal Products Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Shandong, China
  • Trading Company

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

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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
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5(5.0)

"Speedy Service"
Speedy Service
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Carbon Steel
Countersunk Head
Common Bolt
Counter Sunk Bolt
DIN
10.9

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US$ 0.032-0.125 / Piece
3000 Pieces (MOQ)
Guangzhou Eternal Fasteners Technology Co., Ltd
Guangzhou Eternal Fasteners Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Guangdong, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Stainless Steel
T Head
Common Bolt
T Head
DIN, ANSI, GB, JIS
A2, A4

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US$ 0.01-0.03 / Piece
10000 Pieces (MOQ)
Tianjin Longshi Fasteners Co., Ltd.
Tianjin Longshi Fasteners Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Tianjin, China
  • Trading Company

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Carbon Steel, Stainless Steel, Alloy Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS
4.8/8.8/10.9/12.9

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US$ 0.1-0.87 / Piece
1000 Pieces (MOQ)
Suzhou Metal (BIM) Technology Co.,Ltd
Suzhou Metal (BIM) Technology Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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Carbon Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
12.9

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US$ 0.025-0.5 / 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
Grade2, 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
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  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
A2-70

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US$ 0.01-0.03 / Piece
10000 Pieces (MOQ)
Guangdong Taiyuanfeng Metal Products Co., Ltd.
Guangdong Taiyuanfeng Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • ISO14001
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, GB, ISO
4.8

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US$ 0.15-0.2 / Piece
1000 Pieces (MOQ)
Wenzhou Wujing Fastener Co., Ltd
Wenzhou Wujing Fastener Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Stainless Steel
Square Head
Common Bolt
Square
DIN, GB, JIS, GOST
A2-70 , A4-70

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US$ 0.5-1.5 / Piece
10000 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

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Stainless Steel/Carbon Steel/Aluminum
Hex, Square, T Head, U Bolt, Ect
Common Bolt
Round, Hex Socket Head, Cheese, Pan, T Type
DIN, ANSI, GB, JIS, BSW
4.6/8.8/9.8/10.9/12.9 Ect
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Questions & Answers on Square Screw Bolt
Q
What are the different types of bolts commonly used in industrial equipment?
A
The Square Screw Bolt is a top choice in our Bolts collection.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
Discover the perfect Bolts addition with our Square Screw Bolt.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 advantages does purchasing bolts wholesale offer to manufacturers?
A
The Square Screw Bolt is an essential part of our Bolts offerings.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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