What surface treatments are available?

We offer various treatments including Zinc Plated, Black Phosphate, Blue Dyed, Blue Anodized, Nickel Plated, and Yellow Zinc.

How do you guarantee product quality?

We conduct a pre-production sample check before mass production and perform a final inspection before shipment.

Are free samples available?

Yes, we provide free samples for standard fasteners to help you verify quality before placing a bulk order.

Premium Galvanized M12 Hex Coupling Nut for Industrial Applications

Name: Premium Galvanized M12 Hex Coupling Nut for Industrial Applications
Brand: Xi'an Viber Exp & Imp Co., Ltd.
SKU: 2209061995

Shaanxi, ChinaXi'an Viber Exp & Imp Co., Ltd.

US$0.003

1,000-1,999 Pieces

US$0.001

2,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel/Carbon Steel/Aluminum/Plastic

Type

Hexagon Head

Connection

Common Bolt

Head Style

Hex, Square, T Head, U Bolt, Ect

Standard

DIN, ANSI, GB, JIS, BSW

Grade

4.6/8.8/9.8/10.9/12.9 Ect

Product Name

Hex Coupling Nut

Color

Black, Zic Plated, Silver Ect

Measurement System

Inch, Metric

Size

M2-M20

OEM/ODM

Certificate

ISO9001

Sample

Available

Surface Treatment

Zinc, Black Phosphate, Blue Dyed, Blue Anodized

MOQ

1000PCS

Delivery Time

About Is 7-15 Days

Packaging

Plastic Bag+Carton+Pallet, or Customized

Transport Package

25kg/Bag

Specification

Acoording to client's require to provide Model

Trademark

VIBER

Origin

China Hebei

HS Code

7318160000

Production Capacity

7000000/ Month

Key features

Wide Material Selection: Available in Stainless Steel, Carbon Steel, Aluminum, Brass, and Alloy Steel.

Custom OEM/ODM Service: Supports customization based on customer drawings, samples, or design requirements.

Multiple Surface Treatments: Options include Zinc Plated, Black Phosphate, Blue Dyed, Nickel Plated, and more.

Strict Quality Control: Pre-production samples and final inspections ensure high quality before shipment.

Versatile Industrial Use: Ideal for automotive, steel structures, electronics, and mechanical transmission.

Flexible Payment Terms: Accepts 30% TT advance, 70% before shipment, or 100% for small orders.

Fast Delivery: Delivery within 7-15 days for standard items, 10-25 days after order confirmation.

Free Sample Available: Free samples provided for standard fasteners to verify quality before bulk order.

Company profile

Importers and ExportersCustomization from SamplesFlexible CustomizationR&D Capabilities

Xi'an Viber Exp & Imp Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 0.5year CertifiedNearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤0.21h

AI-Powered supplier vetting

SummaryXi'an Viber Exp & Imp Co., Ltd. is a China-based limited trading company established in 2024 with eight employees and a valid import/export license. It reports OEM service for well-known brands and broad customization options, but has only one R&D engineer and launched no new products in the past year. The supplier has no inventory, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Lead times are stated as within 15 working days in both peak and off-season, while manufacturing-contract status is unknown. Financial records are identified for 2021–2023, but the provided information does not establish financial strength. Certification holdings, after-sales capability, production resources, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a trading company and a limited company based in Xi'an, Shaanxi, China, with eight employees. It is not part of a larger company group and has a valid import/export license, indicating trading and export capability rather than confirmed in-house manufacturing.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, overseas agent or branch, and offers overseas services in zero countries. Although it accepts several payment and quotation terms and states lead times within 15 working days, the evidence does not establish a dedicated after-sales service structure.

R&D capabilityThe supplier has one R&D engineer, no available SDK, and reported no new product launches in the past year. These facts indicate limited demonstrated innovation activity and no SDK support.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports OEM service for well-known brands. This provides direct evidence of broad customization and OEM service capability.