What surface treatments are offered?

Options include plain, black, zinc, yellow zinc, HDG (Hot Dipped Galvanized), and Dacromet.

What is the typical lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What standards do your products comply with?

Our products comply with DIN935, GB 6178, JIS B 1170, ANSI, GOST, and BSW standards.

Customized DIN935 M4 M5 M6 Stainless Steel Hex Slotted Nut Hexagon Castle Nut

Name: Customized DIN935 M4 M5 M6 Stainless Steel Hex Slotted Nut Hexagon Castle Nut
Brand: Ningbo Mianxuan Import &Export Co., Ltd.
SKU: 2108596012

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

US$0.10-1.00

1,000 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

DIN935

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

Grade 5-12

Product Name

Hex Castle Nuts

Color

Customized Colors

Surface Treatment

Plain.Black.Zinc Plate. HDG

OEM

Support

Quality Control

100% Quality Insepected

Price

Low Price

Term of Validity

1 Year

Service

Good Service

Transportation

Convenient

Application

Building Construction,Industry,Connection, Fasteni

Transport Package

Carton

Specification

M4-M48

Trademark

MIANXUAN

Origin

China Zhejiang

Production Capacity

10000tons/Year

Key features

Customized Colors: Available in customized colors to meet specific project requirements.

OEM Support: Full OEM support available for custom fastener solutions.

Wide Material Range: Options include stainless steel, carbon steel, and brass.

Multiple Surface Treatments: Finishes include plain, black, zinc, yellow zinc, HDG, and Dacromet.

Anti-Loosening Design: Slots allow use with cotter pins to prevent loosening under vibration.

Mass Production Capacity: Annual output of 30,000 tons with large-scale manufacturing facilities.

Strict Quality Control: 100% quality inspection ensures high reliability and standards compliance.

Global Standards Compliance: Meets DIN, ANSI, GB, JIS, GOST, and BSW standards.

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: ≤3.33hTerms 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.