What are the lead times for delivery?

Off-season lead time is within 15 workdays, and peak season is one month.

What payment terms do you accept?

We accept LC, T/T, and Western Union.

Which shipping terms are available?

We support FOB, EXW, CFR, and CIF terms.

12.9 High Quality DIN931 Hex Head Bolts and Nuts

Name: Grade4.8/8.8/10.9/12.9 High Quality DIN931 Hex Head Bolts and Nuts
Brand: Ningbo Mianxuan Import &Export Co., Ltd.
SKU: 2299945235

Zhejiang, ChinaNingbo Mianxuan Import &Export Co., Ltd.

US$0.10-10.00

1,000 Pieces

Sample price:US$300.00/batch.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN931

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS

Grade

A2/A3/A4/D6/18-8

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Passivation

OEM/ODM

Available

Service

One-Stop Service

Shipment

by Sea / Truck / Plane / Express

Package

Standard Package or Customer's Packing

Lead Time

30-60days

MOQ

Can Be Negotiated

Surface

Plain, Zinc Plated (Blue, White, Black, Yellow), N

Quality

100% Tested

Transport Package

Carton; Pallet; Barrel; Container

Specification

M4-M72

Trademark

Customized MXF

Origin

China Ningbo

HS Code

73181510

Key features

High Strength Grades: Available in Grade 4.8, 8.8, 10.9, and 12.9 for various load requirements.

DIN Standard Compliance: Manufactured according to DIN931 standard for Hex Head Bolts and Nuts.

Stainless Steel Material: Constructed from high-quality stainless steel for durability and corrosion resistance.

Wide Size Range: Standard sizes available from M4 to M72 to fit diverse applications.

Customized Trademark: Trademark MXF can be customized according to client requirements.

Flexible Packaging: Options include Carton, Pallet, Barrel, or Container for safe transport.

Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Global Shipping Terms: Flexible Incoterms including FOB, EXW, CFR, and CIF available.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesODM Services

Ningbo Mianxuan Import &Export Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2014-07-01Nearest Port: Ningbo, Zhapu, ShanghaiAverage Response Time: ≤4.86hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryNingbo Mianxuan Import & Export Co., Ltd. is identified as a China-based manufacturer/factory offering vehicle parts, CNC machining, stamping, casting, die-casting, fasteners, plastic, and rubber products. It reports TS 16949 and ISO 9001 certifications, more than 10 production lines, 6–10 quality-control staff, and shipment inspection reports with material certificates. The supplier provides 3D software design, ODM, and several customization options, but reports no new products in the past year, no SDK, and no OEM service for popular brands. Service-management documentation is weak: no written procedures or records are reported for assessments, corrective actions, or complaint handling. It has no in-stock capability, overseas warehouse, or overseas showroom. Financial records are indicated for 2023–2025, but their results are not provided, so financial credibility cannot be determined. No customer cases are supplied.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company in Ningbo, Zhejiang, China. Its stated scope covers fasteners, metal products, machinery, vehicle parts, CNC machining, stamping, casting, die-casting, plastic, and rubber parts, indicating broad manufacturing and industrial-product coverage.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 management-system certifications. It also states that each shipment will include an effective inspection report and corresponding material certificate, providing explicit evidence of documented quality-related controls.

After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also lacks in-stock service, overseas warehouse, and overseas showroom capabilities, indicating a documented weakness in after-sales and service infrastructure.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and a product range spanning vehicle parts, CNC machining, stamping, casting, die-casting, fasteners, plastic, and rubber parts. It is located near Ningbo and Shanghai ports and reports 21 qualified suppliers, but has no inventory capability and peak-season lead-time data is inconsistent or unclear.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, 3D software design services, and ODM services. These statements provide direct evidence of broad product and design customization capability.