What is your delivery time?

Standard parts take 7-15 days. Non-standard parts take 15-25 days. We ensure delivery as soon as possible while guaranteeing quality.

How to custom-made (OEM/ODM)?

If you have a new product drawing or sample, please send it to us. We can custom-make the hardware as required and provide professional advice to maximize design performance.

Which mode of transport would be better?

Generally, we advise sea delivery as production is heavy. However, we respect your views on other transportation methods as well.

Custom SUS304 Kep Nut Integrated External-Tooth Lock Washer Sheet Metal Anti-Lock Fastener

Name: Custom SUS304 Kep Nut Integrated External-Tooth Lock Washer Sheet Metal Anti-Lock Fastener
Brand: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
SKU: 2311262285

Jiangsu, ChinaKunshan Hongyongsheng Precision Hardware Products Co., Ltd.

US$0.01-0.10

10,000 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Lock Nut

Model NO.

HYSLMM00333

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

304/316/410

Customized

Yes

Drawing

Yes

Application

Machinery,Chemical & Environmental Industry

Process

Cold Forging,CNC Machining

Product Type

DIN Hex Lock Nut

Service

Samples Available,Fixed MOQ 10000PCS

Material Grade

304/316/410 Stainless Steel

Surface Treatment

Hot Galvanized,Black,Color-Zinc,Blue-White Zinc

Key Features

Anti-Loose Hex Lock Fastening Nut

Tolerance Grade

Metric Standard Thread Tolerance

Quality Control

100% Inspection,ISO9001 Certified

Transport Package

Plastic Bag & Carton

Specification

M2-M100, Customized

Trademark

HYS

Origin

China

HS Code

7318160000

Production Capacity

100ton/Month

Key features

Integrated Anti-Loose Design: One-piece hex kep nut with external serrated teeth bites sheet metal to prevent loosening.

Premium Stainless Steel Material: Available in SUS304, 316, and 410 grades for superior corrosion resistance.

Full Customization Support: Customizable tooth height, thickness, thread pitch, and surface treatments via drawings.

Wide Size Range: Standard metric sizes from M2 to M100 available for diverse applications.

ISO9001 Certified Quality: 100% dimensional inspection, thread matching, and salt spray corrosion testing.

Multiple Surface Treatments: Options include hot galvanized, black oxide, and various zinc plating colors.

OEM Logo and Design: Custom laser engraving and OEM drawing customization services available.

Fast Delivery Options: Standard parts delivered in 7-15 days; non-standard in 15-25 days.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: ShanghaiAverage Response Time: ≤1.37h

AI-Powered supplier vetting

SummaryKunshan Hongyongsheng Precision Hardware Products Co., Ltd. is a China-based factory established in 2016, with 25 employees and a business scope covering automotive parts, mechanical components, furniture parts, plastic products, metal materials, and mechanical equipment. It offers extensive customization and ODM services, reports new product development within the past year, and provides OEM services to well-known brands. Production-related evidence includes CNC and machining equipment, five quality inspectors, standardized finished-product inspection instructions, and peak/off-season lead times within 15 working days. Service procedures cover supplier assessment, corrective and preventive actions, and customer complaints, although overseas service infrastructure is absent. An SGS audit report is identified, but the provided data does not state a certification or a positive audit result. Financial information is present only as year labels, so financial strength cannot be assessed. Customer and brand...

Supplier typeThe supplier is identified as a factory and a limited company located in Kunshan, Suzhou, Jiangsu, China. It was established on March 10, 2016, and has 25 employees, indicating a relatively small manufacturing enterprise.

After-Sales capabilityThe supplier has written procedures and records for customer complaint handling, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouses, showrooms, agents or branches, has not participated in offline trade shows, and reports zero countries with overseas services.

R&D capabilityThe supplier reports that it had new products within the past year and provides ODM services. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the stated product-development capability.

Production capacityThe supplier operates as a manufacturing factory covering automotive, mechanical, furniture, plastic, and related products. It lists CNC lathe, machining center, and screening-machine capabilities, employs five quality inspectors, follows standardized finished-product inspection instructions, and reports lead times within 15 working days in both peak and off-season.

Customization capabilityBoth the R&D and design-capability records identify customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization support.

Product Q&A

Q:Why choose us?

We provide first-class services in the supply of quality fasteners minimizing costs. Our vision is to build successful relations with partners, and our mission is professional customer service and innovation in technology. We offer reasonable quality and price, market sales suggestions, and welcome your ideas.

Q:How is quality ensured?

All processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to delivery with strong technology support and managers familiar with modern management concepts.

Q:If you cannot find the product you need on our website, what should I do?

You can send pictures, photos, or drawings via email for us to check availability. We develop new models every month. Alternatively, you can send samples by DHL/TNT, and we will develop a new model specifically for you.

Q:Can you strictly follow the tolerance on the drawing and meet high precision?

Yes, we can provide high precision parts and manufacture them exactly according to your drawings.

Q:How should I order and make payment?

Payment is by T/T. For samples, 100% payment is required with the order. For production, 30% deposit is paid by T/T before arrangement, and the balance is paid before shipment.