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Best Selling DIN 6921 Hex Flange Half Thread Bolts
US$0.065-0.085
10,000 Pieces

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head With Flange

Model NO.

4*40

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, BSW, GOST

Grade

4.8

Shipping Cost

to Be Negotiated

Samples

to Be Negotiated

Delivery Time

15-30 Days

Head Type

Phillips /Slotted /Hex /Round /Torx

Certification

ISO9001, SGS

Surface Treatment

Customize

Class/Gread

3.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9

Transport Package

Plastic Bag/Boxs /Cartons/Pallets/Customize

Specification

M4*40

Trademark

LIHAO Hardware

Origin

China

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Brass, Bronze, and Aluminum.
Multiple Surface Treatments: Options include Galvanized, Zinc-Plated, Nickel-Plated, Chrome-Plated, and Dacromet.
Customizable Grades: Grades range from 3.6 to 12.9 to meet various strength requirements.
Flexible Head Types: Supports Phillips, Slotted, Hex, Round, and Torx drive styles.
Strict Confidentiality: NDA available to protect customer designs and ensure privacy.
Transparent Production: Detailed schedules and progress photos/videos provided without factory visits.
Fast Delivery Options: Stock items ship in 3-5 days; custom production takes 20-30 days.
Experienced Manufacturer: Factory with 20+ years experience in fastener manufacturing in China.

Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-03-13 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.30h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo10, Yuanfu Road, Yuanjiangyuan Village Changping Town, 523570 , Dongguan, Guangdong, China
Plant Area1000 square meters
Number of Employees20
Registered Capital1,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsScrews, Bolts, Nuts, Washers, Hardware, Shaft, Spring, Metal Lathe Part, Standoffs, CNC Part
Production MachinesBolt Heading Machine, Thread Rolling Machine, Salt Sprayer
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2017-10-30
Main MarketsSoutheast Asia/ Mideast
Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationOthers

Product Q&A

Q:Are you a trading company or manufacturer?
A:
We are a factory with 20+ years experience in fastener making in China.
Q:Do you provide free samples?
A:
Free samples are ready within 3 days if in stock or tooling is available, but shipping is not covered. Custom samples require a fee.
Q:What is the delivery time?
A:
Stock goods deliver within 3-5 days after payment. Normal production takes 20-30 days.
Q:Can you handle urgent orders?
A:
Yes, we can flexibly adjust our production schedule to help with urgent needs due to our own factory.
Q:Can we sign an NDA for design secrecy?
A:
Sure, we will not display any customers' design or show it to others, and we can sign an NDA.

Send Inquiry

*To:Dongguan Lihao Hardware Technology Co., LTDDongguan Lihao Hardware Technology Co., LTD
*Content:
0/4000

Supplier replies will be sent to your registered email

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