Fastener Manufacturer DIN 439 Stainless Steel Ss Hex Thin Jam Nut

Name: Fastener Manufacturer DIN 439 Stainless Steel Ss Hex Thin Jam Nut
Brand: Ningbo Mianxuan Import &Export Co., Ltd.
SKU: 2316144105

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

US$0.01-0.08

400 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN 439

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST

Grade

A2-70

Product Name

Stainless Steel Hex Thin Nut

Sample

Available

Online Sales

24 Hours Online

Price

Factory Price

Shipment

by Sea / Truck / Plane / Express

Package

Standard Package or Customer's Packing

Exterior Finish

Plain

Customized

Available

Service

One-Stop Service

OEM/ODM

Available

Quality

100% Tested

MOQ

Can Be Negotiated

Lead Time

15-30 Days

Box

Customer's Brand Box/Plain Box

Key Words

A2-70 Hexagon Thin Nut

Transport Package

Bulk Packaging, Small Box(Glue Box, Color Box)

Specification

M1.6-M20

Trademark

MXF; Customized

Origin

Ningbo China

HS Code

8501109101

Production Capacity

1000tons Per Month

Key features

Manufactured according to ISO 4035 Hexagon Thin Nut dimensional requirements, providing consistent thread engagement for compact mechanical assemblies.

The low-profile structure of the Stainless Steel Jam Nut reduces installation height and is suitable for applications with limited axial space.

The Thin Hex Nut can be used together with a standard nut to create a double-nut locking arrangement and help reduce loosening under vibration.

Made from corrosion-resistant Stainless Steel Locking Nut material, offering reliable performance in humid, outdoor, marine, and industrial environments.

Customized Low Profile Hex Nuts are available with different thread sizes, pitches, nut heights, material grades, surface treatments, markings, labels, and export packaging.

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: ≤4.62hTerms 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.

Product Q&A

Q:What is the main difference between a thin nut and a standard hex nut?

A Hexagon Jam Nut has a lower overall height than a standard full-height nut, making it suitable for space-saving installation and secondary locking applications.

Q:How is a jam nut used for locking?

A Double Nut Locking Nut is tightened against another nut on the same threaded fastener. The opposing contact between the two nuts helps resist unwanted rotation.

Q:Can this product be used as the only load-bearing nut?

A DIN 439 Thin Nut generally has a shorter thread engagement length and lower load capacity than a standard-height nut. The suitability must be checked according to the assembly load and design requirements.

Q:Which thread specifications can be supplied?

The Metric Thin Nut can be manufactured with standard coarse threads, fine threads, and customized thread pitches according to drawings or technical specifications.

Q:Can customized dimensions and packaging be provided?

Yes. Custom Stainless Steel Nuts can be supplied with specified thread size, nut height, width across flats, marking, passivation, customer labels, boxes, cartons, pallets, and customized export packaging.