What are your payment terms?

For small orders, we accept 100% T/T in advance. For large orders, we usually require 30% advance payment by T/T as a deposit, with the 70% balance paid before shipment.

Black Coated Round Button Head Hexagon Socket Bolt Carbon Steel Allen Screw for Mechanical Component Fixing

Name: Black Coated Round Button Head Hexagon Socket Bolt Carbon Steel Allen Screw for Mechanical Component Fixing
Brand: Dongguan Lianmeng Metal Technology Co.,Ltd
SKU: 2325470845

Guangdong, ChinaDongguan Lianmeng Metal Technology Co.,Ltd

US$0.01-2.00

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Pan Head

Model NO.

M3/M4/M5/M6/M8/M10/M12

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN

Grade

4.8

Transport Package

Cartons&Pallets or According to Customer's Require

Specification

M3/M4/M5/M6/M8/M10/M12

Trademark

Lianmeng

Origin

Dongguan, China

Key features

Customizable Fasteners: Supports OEM/ODM with custom head styles, drive types, and materials based on drawings or samples.

Wide Material Selection: Available in 304/316 stainless steel, carbon steel, brass, aluminum, and various surface treatments.

High Strength Carbon Steel: Grade 4.8 carbon steel offers high strength and cost-effectiveness for construction and automotive use.

Professional Manufacturer: Direct factory with over 10 years experience, independent R&D, and strict quality control teams.

Flexible Order Options: Accepts both small trial orders and bulk orders, with free samples available for standard products.

100% Quality Inspection: Finished products undergo 100% visual and function inspection to ensure strict quality standards.

Global Market Reach: Serves North America, Europe, Asia, and other regions with reliable after-sales service.

Competitive Pricing: Offers competitive pricing for standard and customized fasteners with reliable delivery times.

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:Why choose your company?

Founded in 2016, we are a professional fastener manufacturer with over 10 years of production experience, focusing on CNC parts, nuts, screws, and hardware solutions with strict quality control and competitive pricing.

Q:What are your main products?

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

Q:Are you a manufacturer or trading company?

We are a direct manufacturing factory with independent production lines, R&D, and quality control teams, supporting OEM/ODM services.

Q:How long is the delivery time?

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

Q:Do you provide free samples?

Yes, we provide free samples for most standard products, with the quantity generally not exceeding 10 pieces. Customized samples may involve a small fee, refundable upon placing a formal bulk order.