What is your main product range?

We mainly produce and sell various CNC machined parts, standard and customized nuts, screws (including self-tapping, self-drilling, drywall, and wood screws), bolts, washers, and other fastener products.

Are you a manufacturer or trading company?

We are a direct manufacturing factory with independent production lines, R&D, and quality control teams. We have rich experience in domestic and international trade.

Hex Flange Nut Black Oxidation Serrated Anti Vibration Metric Thread Industrial Assembly Hardware

Name: Hex Flange Nut Black Oxidation Serrated Anti Vibration Metric Thread Industrial Assembly Hardware
Brand: Dongguan Lianmeng Metal Technology Co.,Ltd
SKU: 2314963595

Guangdong, ChinaDongguan Lianmeng Metal Technology Co.,Ltd

US$0.01-5.00

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Surface Finishing

Zinc Plated

Model NO.

M3/M4/M5/M6/M8/M10

Grade

Certification

ISO

Customized

Non-Customized

Transport Package

Cartons&Pallets or According to Customer's Require

Specification

M2.5/M3/M4/M5/M6/M8/M10/M12/M14/M16M20

Trademark

Lianmeng

Origin

Dongguan, China

Key features

High Strength Carbon Steel: Cost-effective material ideal for construction, heavy machinery, and automotive industries.

Anti-Vibration Design: Serrated bottom ensures secure locking and prevents loosening under vibration.

ISO Certified Quality: Manufactured under strict quality standards with ISO certification for reliability.

Professional Manufacturer: Direct factory with 10+ years experience, supporting OEM/ODM services.

Fast Global Delivery: Lead times of 5-15 days to major regions with tracked shipping options.

Free Sample Policy: Free samples for standard products (up to 10 pcs); fees refundable on bulk orders.

100% Quality Inspection: Strict visual and functional inspection for all finished products before shipment.

Secure Packaging: Anti-rust bags, secure boxing, and palletizing to prevent transit damage.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Dongguan Lianmeng Metal Technology Co.,Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.56h

About Our Factory & Business Background

AddressRoom 410, Building 1, No. 2, Xinbao 3rd Street, Dalang Town, Dongguan, Guangdong, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity5000 Pcs

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsStandoffs, Nuts, Screws, CNC Parts

Production MachinesAutomatic Lathe, Automatic Tapping Machine, Automatic Processing Machine, CNC, CCD

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Overseas Agent/BranchNo

Product Q&A

Q:What is the lead time for delivery?

For conventional products, the lead time is generally 7-15 working days. For customized CNC parts or large orders, the specific delivery time will be confirmed according to the production schedule.

Q:Do you provide free samples?

Yes, we provide free samples for most standard products, with the sample quantity generally not exceeding 10 pieces. Customized samples may involve a small processing fee, which can be refunded when placing a formal bulk order.

Q:What are your payment terms?

For small orders, we accept 100% T/T payment in advance. For large orders, we usually adopt the terms of 30% advance payment by T/T as deposit, and 70% balance payment before shipment. We can also discuss other payment methods according to your specific situation.

Q:Are your products customizable?

Yes, we support OEM/ODM services. Customization options include customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 5000 Pcs.