What surface treatments are available?

We offer Plain (Black oxide), Zinc Plated (White/Yellow), and H.D.G (Hot-Dip Galvanized) among others.

What certifications do you have?

Our products are certified with ISO9001:2008, CE, SGS, and ROHS.

Alloy Steel Hex Socket Head Cap Screw DIN912 for Cold-Forming Machine

Name: Alloy Steel Hex Socket Head Cap Screw DIN912 for Cold-Forming Machine
Brand: Dongguan VG Fasteners Co., Ltd.
SKU: 1915892395

Guangdong, ChinaDongguan VG Fasteners Co., Ltd.

US$0.25

1,000-4,999 Pieces

US$0.12

5,000+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Titanium/Titanium Alloy

Type

Hexagon Head

Model NO.

DIN912

Groove

Hexagon

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

Alloy Steel

Alloy Steel Hex Socket Screw

DIN912 Hex Socket Screw

Cold-Forming

Wind Power Generation Screw

Windy Used Bolt

A2 Hex Socket Bolt

A4 Socket Cap Screw

Subway Screw

Train Screw

Mould Screws

Mould Welding Screws

Truck Bolt

Truck Hub Bolt

Transport Package

1. Small Boxes Into Outer Carton 2. Bulk Packaging

Specification

M2-M36

Trademark

Vigor

Origin

China

HS Code

731815

Production Capacity

1000 Tons Per Month

Key features

14+ Years Experience: Over 14 years of expertise in the fastener industry ensuring professional service.

ISO 9001 Certified: ISO 9001:2008 certified facilities with strict in-house QC and detailed test reports.

High Monthly Capacity: Production capacity of over 500 tons for anchor bolts and 1000 tons for socket screws monthly.

OEM/ODM Service: Customization services available including logo, size, material, and surface treatment.

Wide Material Range: Available in Stainless Steel (SS304/316) and Alloy Steel (Grade 8.8, 10.9, 12.9).

Multiple Surface Treatments: Options include Plain, Black Oxide, Zinc Plated (White/Yellow), and Hot-Dip Galvanized.

Free Sample Service: Free samples provided within 7-10 working days upon price confirmation.

Salt Spray Tested: Products undergo salt spray testing to guarantee rust resistance and plating thickness.

Company profile

High Repeat Buyers ChoiceExhibition Experience

Dongguan VG Fasteners Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤1.70h

AI-Powered supplier vetting

SummaryDongguan VG Fasteners Co., Ltd. is identified as both a trading company and manufacturer/factory in China, offering anchors, screws, nuts, thread rods, and related fasteners. It reports ISO 9001 and ISO 14000 management-system certifications, professional R&D capability, 3D software design, and multiple customization modes. Stated production capacity includes 12,000 tons of socket screw items and 6,000 tons of anchor bolts annually. The supplier has self-operated import/export rights and reports that 90% of total sales come from exports. However, SDK availability is explicitly absent, while after-sales capability, customer cases, raw-material traceability, and several sustainability controls are not evidenced. Financial information is represented only by years rather than performance metrics, so financial credibility cannot be assessed from the provided data. The SGS audit record is dated April 24, 2024 to April 23, 2025, with an evaluation result of 0; the meaning of that result is not defined in the...

Supplier typeThe supplier is described as a Limited Company and as both a Trading Company and Manufacturer/Factory. Its stated scope covers fastener sales, hardware, metal products, mechanical parts, tools, plastics, molds, and related goods, indicating a combined trading and manufacturing business model.

CertificationsThe supplier reports holding ISO 9001 and ISO 14000 management-system certifications. These certifications provide explicit evidence of formal quality and environmental management systems, although no certificate numbers, issuing bodies, or validity dates are provided.

R&D capabilityThe supplier is explicitly identified as a professional technical supplier, reports 3D software design services, and has 6–10 years of total R&D engineer experience. However, it reports no available SDK, limiting evidence of software-development integration capability.

Production capacityThe supplier reports annual productivity of 12,000 tons for socket screw items and 6,000 tons for anchor bolts, and also identifies itself as a manufacturer/factory. These stated capacities support a positive assessment of production capability, although broader capacity utilization and facility details are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage for its offered products.

Product Q&A

Q:How can I get a quotation?

Kindly provide your detailed request including item number, style, logo, size, material, surface treatment, and quantity. The more detailed, the better. Leave us an inquiry or email and we will respond promptly!

Q:How to get a free sample?

We recommend working with payment methods such as T/T, PayPal, or Western Union. These are all available for sample requests.

Q:What is the process of order?

Send us an inquiry to get a quotation, then make payment. We will open molds and make samples, deliver samples or send pictures for approval, and then proceed to mass production.

Q:When can I expect the customized product to be finished?

Samples take 7-10 working days (Standard). Bulk orders take 15-30 working days (Standard).

Q:What are the available materials and grades?

Materials include Stainless Steel (SS304, SS316) and Alloy Steel. Grades available are 8.8, 10.9, and 12.9.