Can we know the production process without visiting the factory?

We will offer a detailed production schedule and send pictures and videos showing the machining progress.

Custom Durable Machine Bolt Sets in Pan Head Cross Drive with Flat Spring Washers Combination Screw

Name: Custom Durable Machine Bolt Sets in Pan Head Cross Drive with Flat Spring Washers Combination Screw
Brand: Dongguan Lihao Hardware Technology Co., LTD
SKU: 2002271612

Guangdong, ChinaDongguan Lihao Hardware Technology Co., LTD

US$0.012-0.033

10,000 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Round Head

Model NO.

4*30

Groove

Cross

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS

Grade

4.8

Shipping Cost

to Be Negotiated

Samples

to Be Negotiated

Delivery Time

20-30 Days

Head Type

Phillips /Slotted /Hex /Round /Torx

Certification

ISO9001, SGS

Surface Treatment

Plain /Galvanized /Passivation /Dacromet

Finish

Baking Paint /Nylok Precote /Electrophoresis Black

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*30

Trademark

LIHAO

Origin

China

Production Capacity

50000000 PCS/Year

Key features

Customizable Head Types: Available in Phillips, Slotted, Hex, Round, and Torx head styles.

Wide Grade Range: Grades from 3.6 to 12.9 available to meet diverse strength requirements.

Diverse Surface Finishes: Options include Galvanized, Zinc-Plated, Nickel-Plated, Chrome-Plated, and more.

OEM and ODM Services: Professional manufacturer offering full OEM and ODM customization support.

Fast Stock Delivery: Stock items can be delivered within 3-5 days after payment receipt.

Strict NDA Protection: Customer designs are kept confidential and protected under signed NDA.

Transparent Production: Detailed schedules and progress photos/videos provided without factory visit.

20+ Years Experience: Established manufacturer with over two decades of fastener production expertise.

Company profile

Dongguan Lihao Hardware Technology Co., LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-03-13 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.00h 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?

We are a factory with 20+ years experience in fastener making in China.

Q:Do you provide free samples?

Free samples are ready within 3 days if in stock or tooling is available, but shipping is not covered. If not in stock, a sample fee applies for re-customization.

Q:What is the delivery time?

Stock goods are delivered within 3-5 days after payment. Normal production takes 20-30 days.

Q:Can you handle urgent orders?

Yes, we can flexibly adjust our production schedule to help with urgent needs due to our own factory capabilities.

Q:Can we sign an NDA for design secrecy?

Sure, we will not display any customers' design or show it to others, and we can sign an NDA.