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
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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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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
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  • 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$ 0.1-1 / Piece
1000 Pieces (MOQ)
Lianyungang Xincheng Hardware Co., Ltd.
Lianyungang Xincheng Hardware Co., Ltd.
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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.
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  • 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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  • 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$ 0.01-0.1 / Piece
10000 Pieces (MOQ)
Ningbo Hongyuan Precision Hardware Manufacturing Co., Ltd
Ningbo Hongyuan Precision Hardware Manufacturing Co., Ltd
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  • Zhejiang, China
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Stainless Steel
Square
Common Bolt
Square
A2-70
Industrial Fastening

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US$ 0.001 / Piece
100 Pieces (MOQ)
Hebei Lingke Metal Products Co., Ltd
Hebei Lingke Metal Products Co., Ltd
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  • Secured Trading Secured Trading
  • Hebei, China
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Concrete Anchoring
Black Oxide, Colored Galvanizing, Galvanizing, etc
Customized
Hex Head
Carbon Steel/Stainless Steel
ANSI, BSW, DIN, GB, GOST, JIS

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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$ 0.1-0.5 / Piece
100 Pieces (MOQ)
Dongguan Zhengchen Hardware Co., Ltd.
Dongguan Zhengchen Hardware Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • 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$ 1.98-4.521 / Piece
1000 Pieces (MOQ)
Yueqing Tailong Metal Precision Hardware Co., Ltd
Yueqing Tailong Metal Precision Hardware Co., Ltd
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  • Zhejiang, China
  • Manufacturer/Factory

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Stainless Steel
Carriage Bolt
Common Bolt
Carriage Bolt
DIN, ANSI, GB, JIS
12.9

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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
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  • Guangdong, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Alloy Steel
Round Head
Non
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
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  • 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 / 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$ 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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  • 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$ 0.1 / Piece
1 Piece (MOQ)
Hebei Tengyun New Materials Co., Ltd
Hebei Tengyun New Materials Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Hebei, China
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High Strength Steel
Square Head
Common Bolt
Square
DIN
8.8

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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 Delivery"
Fast Delivery
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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$ 0.5-0.6 / Piece
1000 Pieces (MOQ)
Qingdao Powtech Electronics Co., Ltd.
Qingdao Powtech Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Shandong, China
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Carriage Bolt
Galvanizeed Steel
Overhead Line Hardware
OEM ODM
Export Standard Package
Length 4", 5", 6", 7"

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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.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Stainless Steel
CE, ISO9001, SGS
Customized
Ball Bearing or Washer
3.0mm
Ss, Pb, Cp, Ab, AC, Sn,

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US$ 0.03-0.1 / PCS
10000 PCS (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 304 316, Carbon Steel, Brass
Truss Head
Common Bolt
Truss
DIN, ANSI, GB, ISO
4.8/8.8/10.9/12.9/Grade5/Grade8 Ect

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US$ 1.2-1.5 / Meter
1 Meter (MOQ)
Synrise Industries (Dalian) Co., Ltd.
Synrise Industries (Dalian) Co., Ltd.
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  • Secured Trading Secured Trading
  • Liaoning, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Zinc Plated CS
Square Head
Common Bolt
Square
DIN
9.8

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US$ 0.021-0.162 / 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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  • Guangdong, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Stainless Steel
Square Head
Common Bolt
Square
DIN, ANSI, GB, JIS
A2, A4

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US$ 0.02-1 / Piece
5000 Pieces (MOQ)
SHUIFU HANYANG MACHINERY TECHNOLOGY CO., LTD
SHUIFU HANYANG MACHINERY TECHNOLOGY CO., LTD
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Yunnan, China
  • Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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304stainless Steel/35# Carbon Steel
Square Head
Common Bolt
Square
DIN, ANSI, GB, JIS, GOST
4.8&Above

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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
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  • Shanghai, China
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5(5.0)

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

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US$ 0.15-0.5 / Piece
1000 Pieces (MOQ)
Wuxi Ingks Metal Parts Co., Ltd.
Wuxi Ingks Metal Parts Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Jiangsu, China
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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Stainless Steel
Plain
ISO, GS, RoHS, CE
Customization or None Customization
T Head Type
Square Head Bolt

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US$ 0.01-0.1 / Piece
100000 Pieces (MOQ)
Jiaxing Dazhe Fastener Co., Ltd.
Jiaxing Dazhe Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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Stainless Steel
Hexagon Head
Common Bolt
Round
DIN
10.9

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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
T Head
Common Bolt
Hexagonal
DIN, ANSI, GB, JIS, BSW
A2-70

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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)

"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$ 0.01-0.5 / Piece
10000 Pieces (MOQ)
Jiaxing Sini Fastener Co., Ltd.
Jiaxing Sini Fastener Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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  • ISO9001:2015
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Machinery, Building
Color-Zinc Plated
8.8
Square Head, Hexagonal
Carbon Steel
DIN, ANSI

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

  • ISO9001:2015, ISO45001:2018, ISO14001
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ANSI
High Strength Steel
Common Bolt
Galvanized Sheet
Hexagon
10.9

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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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Stainless Steel
Hexagon Head
Common Bolt
Hexagonal
DIN
10.9
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Questions & Answers on Square Screw Bolt
Q
What are the different types of bolts commonly used in industrial equipment?
A
Our Square Screw Bolt offers exceptional quality and style within 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
What advantages does purchasing bolts wholesale offer to manufacturers?
A
Discover the perfect Bolts addition with our Square Screw Bolt.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
How can I verify the credibility of a bolt supplier in China?
A
The Square Screw Bolt is classified under our comprehensive Bolts range.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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