Building · ANSI · JIS
Premium Black Oxide 12-Spline Flange Screw for Industrial Use
US$ 0.06-0.1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Highlights at a glance ·High-Performance 12-Spline Flange Bolts Engineered for high-torque, vibration-resistant assembly in automotive, machinery, and structural applications. Delivers secure clamping with black oxide finish enhancing wear resistance and appearance. ·OEM/ODM Customization Available
Common Bolt · GB · JIS
DIN 6921 Carbon Steel Zinc Plated Hex Flange Bolt Grade 8.8 10.9
US$ 0.01
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Name Grade 8.8 10.9 12.9 Galvanized Carbon Steel Nylon Patch Hex Flange Bolt Place of Origin Jiaxing, Zhejiang, China Size M5-M100 or non-standard Finish Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Magni,Geomet,H.D.G.,Electrophoresis etc. Test Equipments Caliper, Go&No-go gauge
- Jiaxing Yunxi Technology Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Building · Machinery · 8.8
Steel Galvanized Hex Flange Washer Head Bolt DIN6921 with Serrated
US$ 0.05-0.06
/ Piece
5000 Pieces (MOQ)
5000 Pieces (MOQ)
Product Description
Hex flange bolt DIN6921
Product name
hex flange bolt
Material
Stainless steel / Carbon steel / copper / Aluminum / Alloy steel
Size
M6-M16; 1/4"-5/8"; according to the drawing
Grade
SAE J429 Gr.2,5; A307 Gr.A / 4.8, 8.8
Surface Treatment
Plain, Black, zinc-plated, H
- Jiaxing Sini Fastener Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Hexagonal · DIN · Building
Malaxy Titanium Stainless Steel Carbon Hex Flange Bolt M5-M48 Grade 8.8 10.9 12.9 for Motorcycle Automotive Machinery Fastener DIN ANSI ISO Certified Nuts Bolts
US$ 0.01-0.04
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Brief Introduction
Flange bolts, as the name suggests, are bolts with a flange, or a ridge, at one end.
This flange acts like a built-in washer, distributing the load across a wider area and providing a more secure and stable connection.
They are widely used in various ind
Common Bolt · GB · JIS
8.8 Grade Zinc Plated Bolt Hexagon Hex Flange Bolt with Serrated M5 M6 M8 M10 M12 M14 M16 M20 DIN 6921 Steel
US$ 0.01-0.15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Warm prompt:
Product pictures properties and prices are for reference only,you can contact with us,telephone or e-mail for the details.
Standard
IFI-111,ASME B 18.2.1,DIN6921
Diameter
1/4"-1 1/2",M5-M36
Length
≤800mm or 30"
Material
Carbon Steel, Alloy Steel, Stainless Steel, Brass
G
- Haiyan Lewei Hardware & Tool Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- ISO9001:2015
- Start Order Contact Now
Common Bolt · GB · JIS
12 Point Flange Bolt Ferry Bolt for Cars Equipments Shipbuilding Industry
US$ 0.25
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Name 12 Point Flange Bolt Ferry Bolt for Cars Equipments Shipbuilding Industry Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, etc Size M3-M160 or non-standard as request&design Grade 8.8,10.9 660A/B/C/D Surface Finishing Black,Z/P,HDG,PTFE,Plain Material Stainless Steel Carbon Steel,
- Ningbo Kingli Fastener Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Start Order Contact Now
ANSI · JIS · Black
Hex Bolt/Hex Flange Bolt/Custom Steel Bolt M8 M10 M12 Length 50mm 60mm Kinsom Fastener Black Coating
US$ 0.1-1
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Product Description
Hex bolt/hex flange bolt/hexagon bolt/custom bolt/black bolt
Specification:
Carbon steel AISI10B21 /SCM435 /40CrMoTi 35K/ 45Kor other steel #
Non standard bolt
Cold forging process for manufacturing
Core hardness/Grade : 8.8class ISO 898-1 standard 10.9 12.9
Parts
- Shanghai Kinsom Precision Hardware Co., Ltd.
-
- Shanghai, China
- Contact Now
GB · Building · Hexagonal
Cross Recessed Hex Flange Phillips Recessed Flange Hexagonal Head Machine Bolt
US$ 1000
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Cross recessed hex flange Phillips Recessed Flange Hexagonal Head Machine bolt
Standard
GB
Diameter
M4-M8
sample service
Free sample but freight cost is paid by customers(when sample is in stock)
sample fee(when samples need to be customized)
Material
Stainless steel 304 ,316 ,2205 ,2507
Machinery · GB · 9.8
High-Precision Titanium Alloy Steel Anodized Serrated Hexagonal Head Flange Bolt Titanium Bolt
US$ 1-10
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Core material: Primarily uses industrial pure titanium (such as TA1, TA2) and titanium alloys (such as TC4, which is Ti-6Al-4V). TC4 is the most commonly used grade, as it achieves a good balance between strength, toughness, and machinability.
Key feature: The outstanding pe
BSW · GB · JIS
DIN6921 DIN6922 Sio15072 ISO4016 ISO4017 Various Standard Flange Bolts
US$ 0.1-2
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description AS/NZS1427,DIN1665,DIN1662,DIN6921,DIN6922,GB16674,GB5787,ISO15071,ISO15072 FLANGED/COLARED HEX BOLT Flange bolts are a common type of fastener with a wide variety of types. Here are some introductions to common flange bolts: Hexagon Flange Bolts: Hexagon Flange Bolts are a type
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What are the latest trends in industrial Flange Bolt?
Staying updated is crucial; there's a move towards customized and OEM Flange Bolt with a focus on factory sourcing. Wholesale preferences are also trending, as buyers seek cost-effective, quality solutions. Discover top brands integrating eco-friendly materials and designs.
-
How can I find the best OEM bolt supplier?
Finding a reliable supplier involves checking factory certifications and reputation. Look for distributors offering competitive pricing and diverse, custom options. Prioritize based on trends like eco-sustainability and top-rated service offerings.
-
What should be considered when purchasing Flange Bolt wholesale?
When buying wholesale, prioritize cost, factory-direct pricing, and quality assurance. Consider custom sizes to fit specific needs and ensure the supplier has a reputation for prompt delivery and extensive OEM experience. This guide ensures top value choices.
Machinery · Hexagon Head · Common Bolt
304 Stainless Steel Hex Flange Bolt Serrated Anti-Slip Flange Head Metric Thread Mechanical Fastener
US$ 0.01-1
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product display Head Styles&Drive Types Material Options Material Main Features Typical Applications 304 Stainless Steel Anti-corrosion, rust-proof Electronic equipment, household appliances, general machinery 316 Stainless Steel High corrosion resistance Marine equipment, chemical industry, outdoor
12.9 · Building · Hexagonal
Black Knurled Flange Bolt Tool-Free Manual Adjustment Fastener
US$ 0.01
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Specification Model NO. Knurled Flange Bolt Standard Per the drawing requirements Size Per the drawing requirements Non-standards OEM is available, according to drawing or samples Material Carbon Steel Grade Per the drawing requirements Finish Per the drawing requirements Packagi
- Jiaxing Newscrew Fastener Co., Ltd.
-
- Jiangsu, China
- Start Order Contact Now
Blue-White Zinc Plated · ANSI · BSW
Premium Rust-Resistant 201 Stainless Steel Flange Bolt for Durability
US$ 0.06-2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description External Expansion Screw (Most Commonly Used) M6 Φ10 Screw rod diameter + 4mm External Expansion Screw (Most Commonly Used) M8 Φ12 Screw rod diameter + 4mm External Expansion Screw (Most Commonly Used) M10 Φ14 Screw rod diameter + 4mm External Expansion Screw (Most Commonly Used)
Building · Machinery · 8.8
Metric Standard M8-1.25X20 Grade 8.8 Steel Hex Flange Head Grain Silo Bolt
US$ 0.035-0.038
/ Piece
12000 Pieces (MOQ)
12000 Pieces (MOQ)
Metric Standard M8-1.25x20mm Grade 8.8 Steel Hex Flange Head Silo Bolt
Pre-Assembly with EPDM or HDPE Flat Washers
Product Description
Compatiable with Hex Flange Nut (Class 8, to be ordered seperately)
White or Yellow Zinc at same price!
Thread Standard
M8-1.25 ISO 6g
Bolt Length
20mm
Common Bolt · Hexagon Head With Flange · Carbon Steel
Xinchi Factory Supply Carbon Steel & Stainless Steel Hex Head Flange Bolt
US$ 0.009-1
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Product Parameters
Product Details
Product Name
Flange bolt
Thread Type
Metric (M series) or UNC/UNF
Flange Diameter
Typically 1.5-2 times bolt diameter
Surface Treatment
Zinc plating, black oxide, nickel plating, hot-dip galvanization
Standard
DIN 6921, DIN 6926, ISO4164, ASTM A325/A4
DIN · Machinery · Building
DIN933/931 Carbon Steel Bolts Fasteners. Customized Hex Flange Includes Hex Flange Bolts, Nuts and Bolts, and Serrated Screws, Zinc-Plated Half Thread.
US$ 0.068-0.07
/ Piece
100000 Pieces (MOQ)
100000 Pieces (MOQ)
Product Description Material: Carbon Steel / Other materials /according to customer needs Standard: GB / DIN / JIS/ Custom Grade: 4.8 / 8.8 / 10.9 / 12.9/ according to customer needs Surface Treatment: Plain, Black oxide Black zinc plating (Electro-galvanized: White zinc / Blue zinc / Yellow zinc) D
- Ruian Yiteng Hardware Products Co., Ltd.
- Zhejiang, China
- Contact Now
Environmental · GOST · BSW
Hex Flange Head Bolt M10 DIN6921/DIN6922 Screw with White/Yellow/Zinc Plated/Black Oxid
US$ 0.1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
DIN6921 Hex Flange Head Bolts
Available Material
Carbon steel,Stainless steel,Duplex Stainless steel Brass,Copper,Plastic,Aluminum
Surface Treatment
Zinc Plated/Galvanized,Nickel Plated,HDG,Copper Plated,Anodized,Polishing.
Powder Coating
Geomet,Dacromet,Passivation,Electrophoesis,
Equip
Environmental · BSW · JIS
DIN6921 Compliant Brass Hex Flange Bolts Corrosion-Resistant Serrated Flange Head Fasteners Hexagon Flange 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
Machinery · GB · BSW
A2-70/A4-80 Ss 202 304 316 M3-M30 Hexagon Flange Bolt DIN 6921
US$ 0.1-0.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Flange bolts are fasteners with flanges (expanding washers) that are commonly used in connection scenarios where pressure needs to be distributed, looted, or additional spacers reduced. Its features include:
1. Structure: Integrated flange under the head to increase the contact
Color-Zinc Plated · ANSI · JIS
Grade 10.9 12.9 Zinc Plated DIN 6921 High Strength Hex Head Flange Bolt
US$ 0.01-0.02
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
DIN 6921 Grade 8.8 10.9 Dacromet Partly Threaded Hexagon Flange Bolts ISO4162/En1665
Place of Origin
Wenzhou, Zhejiang, China
Size
M4-M20
Finish
Plain, Zinc Plated, Hot DIP Galvanized ,Black Oxi,Dacromet
Head Type
Hex head with flange
Material
Carbon steel(
ANSI · DIN · Hexagon Head With Flange
Hexagonal Head Flange Bolt / Hex Flange Bolt / Hex Head Flange Bolt/ Hexagon Head Flange Bolt
US$ 0.01-0.1
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Product Description
Hexagonal Flange Bolts
1) Standard of Hexagonal Head flange Bolts: DIN6921, ISO 4162;ASME/ANSI B 18.2.1-2012; ASME/ANSI B 18.2.3.4M
2) Materiaof Hexagonal Head flange Bolts: Carbon steel, stainless steel
3) Dimension of Hexagonal Head flange Bolts: 3mm-16mm, 1/8"- 3/4
- WELLBOLT CO., LTD.
-
- Zhejiang, China
- Contact Now
Hot Galvanizing · GB · JIS
Stainless Steel Stock Solar Roof Mounting Double End Hanger Bolt with Flange Nut
US$ 0.08-0.5
/ Piece
10000 Pieces (MOQ)
10000 Pieces (MOQ)
Solar Panel Roof Mounting L Feet Stainless Steel Hanger Bolt
Product Description
Hanger bolts are a type of bolts for special purposes, mainly used for suspending or hoisting various objects, equipment, and structural components, etc.
Materials
Carbon Steel: Such as Q235, etc. Thi
ANSI · GB · Building
OEM/ ODM Manufacturer Sample Free Special Shaped Fastener Fitting Machine Auto Parts Customized High Precision Galvanized Hexagon Flange Screw Bolt
US$ 0.01-0.1
/ Piece
50000 Pieces (MOQ)
50000 Pieces (MOQ)
Product Description
Detailed Photos
Company Profile
Packaging & Shipping
•If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.
•If order is big ,we will advise you use Air Shipping or Sea Shipping through you
- Ningbo Linork Metal Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Common Bolt · GB · JIS
Carbon Steel M12-M30 Thread Full Class 8.8/10.9/12.9 DIN6921 Hexagon Flange Bolt
US$ 0.02-0.04
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Specification Size M6-M36 (Customized Size ) MOQ 100pcs Sample Avaliable Surface treatment zinc color plating Company Profile Hebei Yunchang Fastener Manufacturing Co., Ltd. Hebei Yunchang Fastener Manufacturing Co., Ltd. is a modern production enterprise focusing on the research and development of
- Hebei Yunchang Fastener Manufacturing Co., Ltd.
-
- Hebei, China
- ISO45001:2018, ISO14001
- Start Order Contact Now
Environmental · 4.8 · GOST
High-Strength Zinc-Plated Hex Flange Bolt DIN Standard for Automotive Industry Applications
US$ 0.005-5
/ Piece
50000 Pieces (MOQ)
50000 Pieces (MOQ)
Product Description FLANGE BOLT Premium Hex Head Flange Bolts are engineered for reliable fastening in demanding industrial applications. Featuring an integrated serrated flange design that eliminates separate washers while providing superior anti-loosening protection under vibration and dynamic str
- Ningbo Oukailuo Hardware Co., Ltd.
-
- Zhejiang, China
- Start Order Contact Now
Polishing · GB · BSW
DIN 6921 Serrated Hex Flange Bolt, Carbon Steel Stainless Steel
US$ 0.02-0.06
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Specification Mon M5 M6 M8 M10 M12 M14 M16 M20 P 0.8 1 1/1.25 1/1.25/1.5 1.25/1.5/1.75 1.5/2 1.5/2 1.5/2.5 damax 5.7 6.8 9.2 11.2 13.7 15.7 17.7 22.4 dcmax 11.8 14.2 18 22.3 26.6 30.5 35 43 dsmax 5 6 8 10 12 14 16 20 dsmin 4.82 5.82 7.78 9.78 11.73 13.73 15.73 19.67 emin 8.71 10.
Common Bolt · GB · JIS
Directly Factory High Quality M6-M20 DIN6921 Carbon Steel Zinc Plated Flange Bolt
US$ 0.1
/ Piece
100000 Pieces (MOQ)
100000 Pieces (MOQ)
Product Description
Product Name
M6-M20 DIN6921 Carbon Steel Zinc Plated Flange Bolt
Certifications
ISO, SGS,TUV,OHSAS
Material
Carbon steel
Surface treatment
plain/black/zinc plated/ galvanized/hot dip galvanized
Size
M6-M20
Place of Origin
China
Standard
GB DIN ASTM/ASME BS ISO etc.
Environmental · Machinery · Chemical Industry
Industrial Durable High-Strength DIN 6921 Titanium Flange Bolt
US$ 0.05-1
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
High Quality
Adopt high standard Tc4 titanium alloy raw material,titanium Screws/bolts are more resistant to acid and corrosion than other materials.
Widely Used
Titanium Screws /bolts are light in weight, high in strength and high in hardness. While reducing weight, streng
- Sid Metal Co., Ltd
-
- Shaanxi, China
- ISO9001:2015
- Contact Now
Hot Galvanizing · ANSI · JIS
Factory Price Galvanized Carbon Steel Internal Thread Hexagon Head Flange Bolt
US$ 0.1-0.15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Factory price galvanized carbon steel internal thread hexagon head flange bolts
Product introduction
1: Flange bolt is an integral bolt composed of hexagon head, flange plate (gasket under hexagon and hexagon fixed integral) and screw (cylinder with external thread). It needs to be matched w
Building · 4.8 · BSW
Fasteners Zinc HDG Zp Yzp Black Gr 8.8 10.9 12.9 Flange Bolt
US$ 0.01-0.05
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Hexagon Flange Bolts should be used with clean contact surfaces to ensure that they are flat and free of oil. Use a wrench to tighten evenly, the flange surface can replace the gasket to provide anti-loosening function. Pay attention to protect the flange anti-slip teeth to
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