JIS · Machinery · Hexagonal
ASME B18.2.1 High Strength Square Head Bolt with Square Nut
US$ 0.1
/ Box
100 Boxes (MOQ)
100 Boxes (MOQ)
Style
Square Bolt
Standard
JIS B 1186
Size
M5-M64
Class
4.8, 5.8, 6.8, 8.8, 10.9, 12.9
Coating
black, zinc, HDG, Heat treatment, plain, etc.
Material
Carbon steel & Stainless Steel
Packing
bulk/ boxes in cartons, bulk in poly bags/ buckets, etc.
Pallet
solid wood pallet, plywood pa
- Handan Qijing Fastener Manufacture Co., Ltd.
-
- Hebei, China
- Contact Now
Building · Square · DIN
China Fastener Carbon Steel Zinc Plated Plain Black Stainless Steel Square Head Bolts and Nuts Big Bolt with Customized Size Hot Forged Bolt
US$ 2.5-5
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Product Description
1. Standards:
DIN, ANSI/ASME, BS, GB, JIS and non-standard
2. Materials:
Carbon steel / stainless steel
3. Grade:
4.8 to 12.9
4. Dimensions:
2 to 48mm or 1/8 to 2 inches
5. Length:
10 to 300mm or 3/8 to 10 inches
6. Coating:
Plain, black, zinc, HDG, nickel and phospha
- Jiaxing Sini Fastener Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Environmental · Machinery · DIN
High-Strength Galvanized Half Round Head Square Neck Bolts
US$ 0.86-3.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Standard
DIN, BS, ANSI, JIS, GB and so on
Head Type
Flat Head,Pan Head, Countersunk Head, Round Cone Head, Hex Head, Round with Washer Head, Pan with Washer Head and so on, as customer requires
Raw Material
1, Carbon Steel: C1008, C1010, C1022, 10B21
2, Aluminum
3, Steel: 35K, 45K, 10B2
- Yueqing Tailong Metal Precision Hardware Co., ...
-
- Zhejiang, China
- Contact Now
Building · JIS · Chemical Industry
M6-M10 Grade 8 DIN603 Black Oxigen Mushroom Head Coach Bolts Square Neck Carriage Bolts for Mounting
US$ 0.03-0.05
/ Piece
8000 Pieces (MOQ)
8000 Pieces (MOQ)
A carriage bolt, also known as a carriage screw, round head bolt, or coach bolt, is a fastener with a unique design. Its head ismsemi-circular with a smooth surface without drive slots, while the neck is provided with a fixing device that can be inserted into the mounting hole to stop the bolt from
- T&Y Hardware Industry Co., Ltd.
-
- Shanghai, China
- Contact Now
Environmental · Machinery · Common Bolt
ISO 8678 Stainless Steel Cup Head Square Neck Bolts with Small Head and Short Neck Carriage Bolts
US$ 0.01-0.02
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Products Description
Company Profile
Product packaging
1.Are you trading company or manufacturer?
We are professional manufacturer of fastener products with more than 20 years experience.
2.What products can you provide?
Various fasteners likeBolts/ Screws/ Washers/ Keys/ Stud
- IIIBEAR Intelligent Technology (Jiangsu) Co., ...
-
- Jiangsu, China
- Contact Now
BSW · Environmental · Round
High Strength DIN603 Round Head Square Neck Carriage Bolts
US$ 0.02-0.023
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
High strength DIN603 Round Head Square Neck Carriage Bolts Grade4.8, 8.8, 10.9, 12.9
Product Description
We are proficiently engaged in manufacturing various kinds of high strength bolts, nuts and thread rods,Fastener,Bolt,Nut,Washer,Thread Bar,Special Bolt,Carbon steel Screw,Stainless steel B
- NINGBO YI PIAN HONG FASTENER CO., LTD.
-
- Zhejiang, China
- Contact Now
Round · Color-Zinc Plated · Mushroom Head
Mushroom Head Roofing Carbon Steel Bolts with Square Nuts
US$ 0.01-0.05
/ Piece
100000 Pieces (MOQ)
100000 Pieces (MOQ)
Product Description Mushroom Head Roofing Carbon Steel Bolts with Square Nuts are designed for secure and durable fastening in roofing applications. These bolts, compliant with TO DRAWING standards, range in size from M10 to M260 and are made from carbon steel (Grade 4.8) for reliable strength. Feat
- Qewitco Fasteners Co., Ltd
-
- Shandong, China
- ISO9001:2015
- Contact Now
10.9 · BSW · Common Bolt
Solar Stainless Steel 304 316 M8 M10 M12 Square Head T Bolt
US$ 0.1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Solar Stainless Steel 304 316 M8 M10 M12 Square Head T Bolt
Product Description
T-bolts are fastening elements with a unique structural design. Their heads are in a "T" shape. By cooperating with nuts or slotted components, they can withstand relatively large lateral forces and provide stable c
- Jiaxing Haina Fastener Co., Limited
-
- Zhejiang, China
- Contact Now
BSW · Environmental · Round
A2-70 DIN603 Round Head Square Neck Carriage Bolt
US$ 0.5-1
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
DIN603 Round Head Square Neck Stainless steel Carriage Bolt
Product Description
Bolts are a common type of fastener, they are usually made of high-strength aluminum alloy, which has high tensile strength and corrosion resistance. Nuts are used to secure bolts to brackets and are usually also made
- Handan Yongnian District Jinsong Standard ...
-
- Hebei, China
- Contact Now
Mushroom Head · GB · DIN
Mushroom Head Square Neck Carriage Bolt DIN603
US$ 0.1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Mushroom Head Square Neck Carriage Bolt DIN603
A bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and
often confused with, screws. A hex cap screw is a cap screw with a hexagonal head, designed to be driven
by a wrench
- Jiaxing Haina Fastener Co., Limited
-
- Zhejiang, China
- Contact Now
-
What are the different types of Square Head Bolt commonly used in industrial equipment?
Square Head Bolt used in industrial equipment include hex Square Head Bolt, machine Square Head Bolt, coupling Square Head Bolt, and anchor Square Head Bolt. Each type serves specific functions based on their design and material composition.
-
How can I verify the credibility of a bolt supplier in China?
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.
-
What advantages does purchasing Square Head Bolt wholesale offer to manufacturers?
Wholesale purchase of Square Head Bolt 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.
Chemical Industry · GOST · DIN
SS304 Carriage Bolt Half Round Head Square Bolt
US$ 0.01-2.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Finish
ZINC, Plain
Material
Stainless steel, Steel
Place of Origin
China
Qingdao
Brand Name
Marink
Model Number
Flange Bolt
Standard
DIN
Standard
DIN
Head type
Mushroom
Packing
Customized
Samples
Available
Treatment
Stainless Steel, HDG, Zinc Plated
Gra
Environmental · Machinery · Common Bolt
304 A2 Mushroom Head Square Neck Coach Bolt Carriage Bolt
US$ 0.01-0.1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Certifications
Product Description
Standard:
DIN 603/DIN 608
Diameter:
M5-M20, 3/8"-7/8"
Length:
≤800mm or 30"
Material:
Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade:
4.8, 8.8, 10.9, 12.9/Grade 2/5/8
Thread:
M,UNC,UNF
Finish:
Plain,Black oxide, Zinc Plated(Clear/Blue/Yel
- Shanghai G&T Industry Co., Ltd.
-
5(5.0)
"Good Service"Good Service - Shanghai, China
- ISO9001:2015
- Contact Now
Chemical Industry · BSW · Round
Galvanized & Stainless Steel SUS304/316 (A2/A4) Round Head Square Neck Carriage Bolts
US$ 0.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Standard
DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material
Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449
Finishing
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized
- Bolnut Fastener Co., Ltd
-
- Jiangsu, China
- Contact Now
Building · Square · ANSI
Square Head Machine Bolt for Pole Line Hardware A01
US$ 1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
All RE Machine Bolts are hot dip galvanized, with rolled threads and lineman preferred square head and nut. Bolts more than 6 inches in length are made with buffer point.Manufactured in accordance ANSI standards C135.1-1979.
Product Description:
All RE Machine Bolts are hot dip galvanized, with ro
BSW · Machinery · DIN
Galvanized Square Thread Bolt and Screw Grade 12.9 Square Head Screw T Shape Bolts for Electric Box
US$ 0.01-0.05
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product description
Fastener production customization
We Specializing in the development and production of screws, automatic turns, shafts and special-shaped fasteners. Our metal fasteners are widely used in mobile phones, computers, printers, household appliances, telecommunications, computer
- Yuhuang Electronics Dongguan Co., Ltd.
-
- Guangdong, China
- Contact Now
Environmental · JIS · Chemical Industry
Premium T-Head Bolts with Square Neck for Engineering Projects
US$ 0.06-0.1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Product Name:
T-head Bolts with Square Neck DIN 186 Standard for Engineering Projects
Standard:
DIN 186
Material:
Carbon steel and stainless steel
Size:
Reference standards and according to customer requirements
Finished:
Zinc Plated,Hot Dip Galvanized Steel,Da
- Ningbo Yinzhou Sokun Import and Export Co., ...
-
- Zhejiang, China
- Contact Now
DIN · Polishing · Common Bolt
Csk Flat Head Square Neck Plough Bolts with Nuts Plain
US$ 0.01-1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Standard:
ASME/ANSI B 18.2.1, DIN603,
Diameter:
1/2"-1 1/2",M12-M36
Length:
≤800mm or 30"
Material:
Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade:
SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70,A4-70,A4-80
Thread:
M,UNC,UNF
Finish:
Plain,Black
- Shanghai G&T Industry Co., Ltd.
-
5(5.0)
"Nice Customer Service"Nice Customer Service - Shanghai, China
- ISO9001:2015
- Contact Now
BSW · Machinery · DIN
High Quality DIN603 Carbon Steel Cup Head Square Neck Carriage Bolts
US$ 0.01-0.9
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Product Name:
Cup Head Square Neck Carriage Bolts
Material:
Carbon Steel and Stainless Steel
Size:
Reference standards and accoding to customer requirements
Finished:
Zinc Plated, Hot Dip Galvanized Steel, Dacromet, Nickel Plated, Black Oxide, Plain
Delivery Time:
In
Pan Head · GB · DIN
High-Quality DIN608 Flat Head Square Neck Bolts
US$ 0.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Standard
DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material
Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449
Finishing
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized
- Bolnut Fastener Co., Ltd
-
- Jiangsu, China
- Contact Now
Carbon Steel · Common Bolt · Building
Customized Carbon Steel Zinc Plated Grade 8.8 T Square Head Screws Bolt
US$ 0.02-0.05
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Bolt products are widely used in ports, electricity, steel, shipbuilding, petrochemical, mining, railway, building, metallurgy, chemical industry, automobile manufacturing, plastics machinery, industrial control, highway, bulk transportation, pipe linings, tunnel, s
- Yibang Machinery Technology (Handan) Co., Ltd
-
- Hebei, China
- Others
- Contact Now
Hexagon Head · GB · DIN
DIN603 Round Head Square Neck Carriage Bolts with Zinc Plated
1000 Pieces (MOQ)
More About the products:
Standard
DIN603 Round Head Square Neck Carriage Bolts with Zinc Plated
Grade
10.9
Size
M4-M100
Surface
Black,zinc-plating,H.D.G,dacromet,etc.
Material
Carbon steel,Alloy steel,stainless steel,etc.
Package
25kgs per Box, 36 box per Pallet,900kgs per Pallet
S
T Head · JIS · ANSI
Wholesale Yellow Zinc Plated Rectangular Square Head T Bolt
US$ 0.022-0.105
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Basic Information
Standard
As per drawing
Size
M6-M20
Material
Carbon Steel, Stainless Steel, Duplex, etc
Plating
Zinc, Dacromet, Geomet, Ruspert, HDG, etc
Note
Free samples but freight cost is paid by customers(when sample is in stock) Sample fee (when samples need to be customized)
Environmental · JIS · Chemical Industry
8.8 10.9 12.9 Grade High Strength Square Head Bolt M10 M12 M14
US$ 0.01-1
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Square Bolt
Standard:
ASME/ANSI B 18.2.1,IFI149,DIN931,DIN933,DIN558, DIN601,DIN960, DIN961, ISO4014,ISO4017
Diameter:
1/4"-2 1/2",M4-M64
Length:
≤800mm or 30"
Material:
Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade:
SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8,
- Shanghai G&T Industry Co., Ltd.
-
5(5.0)
"Helpful Customer Service"Helpful Customer Service - Shanghai, China
- ISO9001:2015
- Contact Now
DIN · Polishing · Common Bolt
Customize DIN605 608 Gr 10.9 Flat Csk Head Square Neck Galvanized Black Plow Bolt
US$ 0.01-1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Standard:
ASME/ANSI B 18.2.1, DIN603,
Diameter:
1/2"-1 1/2",M12-M36
Length:
≤800mm or 30"
Material:
Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade:
SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70,A4-70,A4-80
Thread:
M,UNC
- Shanghai G&T Industry Co., Ltd.
-
5(5.0)
"Amazing Service"Amazing Service - Shanghai, China
- ISO9001:2015
- Contact Now
JIS · 8.8 · Square
Stainless Steel Hammer Square Head Bolt
US$ 0.03-0.1
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Product Description
Product Name
Square Head Bolt
Standard
ISO, DIN, ANSI, JIS, BS and Non-standard
Material
1.Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420 and So on
2.Steel: Carbon Steel,Alloy Steel,Spring Steel and So on
3.Brass:C36000 , C37700 ( HPb59), C38500( HPb58),C272
- Shanghai Hengrui Industry Co., Ltd.
-
- Shanghai, China
- Contact Now
BSW · Environmental · Square
Custom Carbon Steel Stainless Steel Square Head Step Shoulder T Bolt
US$ 0.01-0.03
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Custom Carbon Steel Stainless Steel Square Head Step Shoulder T Bolt
Availabl Material
Carbon steel, Iron, Stainless steel, Brass, Copper, Alumilum, Zinc Alloy, Bronze...
Specification
Including and over M2, the length according to customer's requirements.
Surface Treatment
Plain, (ROHS)zn-pla
- Guangdong Taiyuanfeng Metal Products Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO14001
- Contact Now
Stainless Steel · DIN
High Quality Ss 304 Stainless Teel Cylindrical T Head Bolt with Square Neck
US$ 0.15-0.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
High Quality SS 304 Stainless teel Cylindrical T Head Bolt With Square Neck
Product Description
Name
T Bolt
Material
Stainless Steel
Size
M3-M16,etc.
Surface
Plain
OEM
Available
Threaded Rods
Thumb screws
Socket Screws
Security Screws
Shoulder Screws
Rivets
Solar Han
JIS · Machinery · Hexagonal
Made in China Carbon Steel Grade Square Machine Screws Square Head Bolt
US$ 0.1
/ Box
100 Boxes (MOQ)
100 Boxes (MOQ)
Style
Square Bolt
Standard
JIS B 1186
Size
M5-M64
Class
4.8, 5.8, 6.8, 8.8, 10.9, 12.9
Coating
black, zinc, HDG, Heat treatment, plain, etc.
Material
Carbon steel & Stainless Steel
Packing
bulk/ boxes in cartons, bulk in poly bags/ buckets, etc.
Pallet
solid wood pallet, plywood pa
- Handan Qijing Fastener Manufacture Co., Ltd.
-
- Hebei, China
- Contact Now
Chemical Industry · GOST · DIN
DIN603 Stainless Steel/Carbon Steel Carriage Bolts Mushroom Head Square Neck Bolts
US$ 0.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Standard
DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material
Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449
Finishing
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized
- Bolnut Fastener Co., Ltd
-
- Jiangsu, China
- Contact Now
Chemical Industry · BSW · Square
High Quality Fastners SS304 T-Bolts, T Sahpe Bolts, Square Shaped Machine Head Bolt
US$ 0.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Standard
DIN,ASTM/ANSI JIS EN ISO,AS,GB
Material
Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449
Finishing
Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized
- Bolnut Fastener Co., Ltd
-
- Jiangsu, China
- Contact Now
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