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M4 Anodized Aluminum Alloy Countersunk Hex Socket Screws, Corrosion Resistant Flat Head Fasteners
US$0.20
10-99 Pieces
US$0.15
100-9,999 Pieces
US$0.07
10,000+ Pieces
Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

Aluminum Alloy

Type

Round Head

Model NO.

wanqor

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, BSW, GOST, As3566 Standard

Grade

4.8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Anodizing

Certification

ISO9001:2015,IATF16949,RoHS,Reach,etc

Size1

M3

Size2

M4

Size3

M5

Length

6mm-20mm

Size4

M6

Transport Package

Cartoon Box

Specification

DIN7991

Trademark

wanqor

Origin

China

Production Capacity

500000

Key features

7075 Aluminum Build: Constructed from 7075 aluminum alloy with a hard anodized surface treatment for automation machinery fastening applications
Thread Specification: UNEF thread type is specified, with M4 and M5 size options and 20mm or 25mm length information provided in the product attributes
Hex Socket Drive: The hex socket configuration supports tool-driven installation, while the round head format provides a finished appearance
Parts Information: Product attributes list 0 nuts and 0 additional included parts, allowing selection based on project assembly requirements

Company profile

Taizhou Wanqor Industrial Technology Co., Ltd.
In-stock CapacityR&D CapabilitiesProduction Process Visualization100% Finished Products Inspection
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.20h

About Our Factory & Business Background

AddressWest Side of Duntu Road, Jingjiang City, Wuxi, Jiangsu, China
Plant Area1000 square meters
Number of Employees21
Registered Capital1,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity500 Pcs
Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsFastener, Screw, Nut, Threaded Rod, Ship Bolts
Production Lines1
Production MachinesWire Drawing Machine, Cold Upsetting Machine, Thread Rolling Machine, CNC Lathe, Screw Rolling Machine, Cleaning Line, Hydraulic Pressing Machine, Cutting Machine
QA/QC inspectors1 people
Inspection Type for Finished Products100% inspection(Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers3 people
Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2026-06-15
Main MarketsNorth America, Europe, East Asia(Japan/ South Korea)
Repeat Buyers Choice< 10%
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What materials are available for these fasteners?
A:
Materials available include Aluminum, Stainless Steel, Plastic, Metals, Copper, and Aerospace Grade Titanium.
Q:Can the product size and length be customized?
A:
Yes, we offer OEM/ODM services for custom sizes and lengths up to 100mm+.
Q:What is the precision tolerance of the CNC machining?
A:
The tolerance range is 0.01 to +/-0.005mm, ensuring high-precision results.
Q:Which certifications does the product hold?
A:
The product is certified under ISO9001, RoHS, CE, and ISO16949 standards.
Q:What surface finish options are available?
A:
We offer vibrant Anodizing and PVD finishes such as Burnt Blue, Rainbow, Gold, Purple, Teal, and Black.

Send Inquiry

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