How can I get a sample to check quality?

After price confirmation, you can request samples. 1-3 similar products are free (freight charged); fees are refundable after order confirmation.

What are your payment terms?

For payments <= 5000 USD, 100% in advance. For payments >= 5000 USD, 30% in advance, balance before shipment.

How long is the production lead time?

Normally, we need about 15 days for production. We ship goods ASAP after ensuring quality.

Can you ship products to my country?

Yes, we can ship worldwide. If you do not have your own freight forwarder, we can help you arrange shipping.

What materials and grades are available?

Materials include Stainless Steel (SUS304), Carbon Steel, Alloy Steel, Brass, Copper, etc. Grades range from 4.8 to 12.9 and A2-50 to A4-80.

Stainless Steel Hex Lock Nut DIN985 Made in China

Name: Stainless Steel Hex Lock Nut DIN985 Made in China
Brand: Shanghai Gentle Fasteners Technology Co.,Ltd.
SKU: 798345862

Shanghai, ChinaShanghai Gentle Fasteners Technology Co.,Ltd.

US$0.001-0.005

10,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Connection

Common Bolt

Head Style

Round

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

A2-07

Service

Customized

OEM ODM

Yes

Self-Design

Yes

Delivery Time

20-50days

Transport Package

26 * 26 * 10 Cartons in Bulk

Specification

M5 - M24

Trademark

SH or OEM

Origin

Made in China

HS Code

7315189001

Production Capacity

220mpieces/Year

Key features

OEM/ODM Customization: Accepts OEM/ODM orders with full customization support for material, size, grade, and logo.

DIN985 Standard: Stainless steel hex lock nut meeting DIN, ANSI, GB, JIS, GOST, and BSW standards.

Wide Size Range: Available in thread sizes from M3 to M48 with coarse and fine thread options.

High Quality Control: Strict inspection during production and before packaging to ensure product quality.

Flexible MOQ: Accepts small orders with a minimum order quantity of just 1 piece.

30+ Years Experience: Manufacturer with over 30 years of expertise in fastener production and customization.

Free Samples Available: Free samples for 1-3 similar products; fees refundable upon order confirmation.

Fast Lead Time: Normal production lead time is approximately 15 days, shipping ASAP after quality check.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-branded

Shanghai Gentle Fasteners Technology Co.,Ltd.

Shanghai, 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: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company based in Minhang District, Shanghai, with stated equipment, metal-product, packaging-material, electronic-product, machinery, software, and related sales activities. It reports export activity for three years, self-operated import/export rights, and exports representing 51%–70% of total sales, with markets in Southeast Asia, the Middle East, East Asia, and Europe. The supplier states that it provides 3D software design, ODM, OEM for well-known brands, and multiple customization options, and reports new products in the past year. Service procedures for corrective and preventive actions and customer complaints are documented and followed. However, quality-assurance status is unknown; no overseas showroom, overseas agent or branch, or offline trade-show participation is reported. Production information is inconsistent across slices, and no certification holdings or customer case details are provided.

Supplier typeThe supplier is explicitly classified as a trading company, with its company nature also stated as a trading company. Its listed activities include trading, sales, technical services, and export-related business rather than an explicitly documented manufacturing identity.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and for handling customer complaints. However, it reports no overseas showroom, overseas agent or branch, or offline trade-show participation, so the evidence supports complaint-process capability but not broad overseas service coverage.

R&D capabilityThe supplier reports R&D-related capabilities including 3D software design, ODM services, and new products during the past year. It also states that no SDK is available, but this is a specific limitation and does not negate the documented broader innovation capabilities.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, directly supporting a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. No named customers, project examples, or independently detailed case records are provided.