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ASTM A193 B7 Stud Bolt High Tensile Double End Threaded Stud Bolts ASTM A193 Gr B7 Stud Bolt
US$0.01
1,000 Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

M3-M100

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

8.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Color-Zinc Plated

Surface

HDG

Thread

Unc,Unf,Nef

Length

15mm-300mm

Use

Movable in The Slots

Effect

Anti-Theft

Transport Package

Plastic Bag+ Carton+Wood Pallet

Specification

M5-M20

Trademark

LW

Origin

China

HS Code

7318190000

Production Capacity

10000/M

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel (304/316), Brass, and Aluminum with various grades.
Flexible Customization: Customizable surface, thread, length, and usage based on customer drawings or samples.
High Strength Performance: High tensile strength bolts suitable for heavy-duty machinery and structural applications.
Multiple Surface Treatments: Options include Zinc Plating, HDG, Geomet, and Magni for enhanced corrosion resistance.
Broad Application Scope: Used in mining, bridges, automotive, power, chemical, and large steel structures.
One-Stop Procurement: Help customers save costs by providing a wide range of fastener products in one order.
Fast Delivery Service: Efficient supply chain ensuring timely delivery for both peak and off-peak seasons.
Quality Assurance: ISO9001:2015 certified with strict raw material traceability and finished product inspection.

Company profile

Haiyan Lewei Hardware & Tool Co., Ltd.
High Repeat Buyers ChoiceFast DeliveryQuality AssuranceManagement Certification
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shanghai port, ningbo portAverage Response Time: ≤3.65h

About Our Factory & Business Background

AddressRoom 201, 48 North Row 11, International Fastener Hardware City, 365 Yanbei Road, Wuyuan Street, Haiyan County, Jiaxing City, Jiaxing, Zhejiang, China
Plant Area120 square meters
Number of Employees3
Terms of PaymentLC, T/T, D/P, PayPal, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity1000 PCS
Supply Chain Partners87

Our Production Capability & Technical Expertise

Main ProductsScrew, Nut, Bolt, Stamping Parts, CNC Machining Parts, No-Standard Parts
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2021-06-17
Main MarketsSoutheast Asia/ Mideast, Domestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015
Cooperated with Fortune 500No

Product Q&A

Q:What materials are available for these stud bolts?
A:
We offer Carbon Steel, Stainless Steel (304, 316, etc.), Brass, and Aluminum with various grades like B7, 8.8, 10.9, and SUS series.
Q:Can the stud bolts be customized?
A:
Yes, we support full customization including surface treatment, thread type, length, and specific usage based on your drawings or samples.
Q:What are the common applications for these bolts?
A:
They are widely used in mining machinery, bridges, automotive parts, power plants, chemical industry, and large steel structures.
Q:What surface treatments do you provide?
A:
We provide Black finish, Zinc Plating (Clear/Blue/Yellow/Black), Hot Dip Galvanizing (HDG), Geomet, and Magni treatments.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1000 PCS.

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