What is the lead time for production?

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

Does the company provide OEM services?

Yes, we offer OEM and ODM services, including full and minor customization based on samples or designs.

Where is the company located?

The company is located in Yongnian District, Handan City, Hebei Province, China.

Stainless Steel DIN6797 Serrated Lock Washers Internal Teeth

Name: Stainless Steel DIN6797 Serrated Lock Washers Internal Teeth
Brand: Hebei Chuangke Fastener Manufacturing Co., Ltd.
SKU: 2179335035

Hebei, ChinaHebei Chuangke Fastener Manufacturing Co., Ltd.

US$0.01

1,000 Pieces

Product profile

Customization

Available

Type

Lock Washer

Material

Stainless Steel

Model NO.

DIN6797

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Shape

Round

Material2

Carbon Steel

Shipping

Express

Color

Plain

Transport Package

Pallets, Cartons, Plastic Bags, Foam

Specification

4.8, 8.8, 10.9, 12.9

Trademark

Origin

China

Production Capacity

900tons/Month

Key features

DIN6797 Standard Compliance: Manufactured to DIN6797 standard with internal serrated teeth for superior locking performance.

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

Wide Size Range: Available in specifications ranging from 1.7mm to 31mm to fit various application needs.

High Production Capacity: Capable of producing 900 tons per month with over 100 sets of high-speed cold heading machines.

Customization Options: Offers customization for shape, material, color, and shipping methods based on customer requirements.

Strict Quality Control: 100% inspection for finished products including visual and function checks by 3 QA/QC inspectors.

OEM/ODM Service: Provides full customization, minor customization, and flexible customization services for clients.

Proven Track Record: Established in 2009 with a 90% buyback rate over the past ten years from satisfied customers.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityFast DeliveryQA/QC Inspectors

Hebei Chuangke Fastener Manufacturing Co., Ltd.

Hebei, 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: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.46h

AI-Powered supplier vetting

SummaryThe supplier is a combined company in Yongnian District, Handan, Hebei, China, with a broad scope covering fasteners, metal products, steel-structure and building accessories, railway accessories, photovoltaic accessories, auto parts, and related products. It provides OEM services for well-known brands, maintains in-stock capacity, and has material extraction, quenching and tempering, and automated production equipment. Customization is offered from samples, designs, and full or minor requirements. Quality control includes three inspectors and uniformly followed finished-product inspection instructions. However, no valid manufacturing-capacity contract with related subcontractors, overseas warehouse, overseas agents or branches, overseas showroom, or offline trade-show participation is reported. No SDK is available, R&D engineer experience is listed as one year, and digitalization, ERP integration, sustainability practices, certifications, and customer cases are not sufficiently evidenced.

Supplier typeThe supplier is identified as a combined company located in Yongnian District, Handan, Hebei, China. Its stated business scope covers manufacturing and sales across fasteners, metal products, railway and building accessories, rubber products, steel, building materials, machinery, and equipment, indicating a diversified industrial supplier profile.

R&D capabilityThe supplier reports no available SDK, and total R&D engineer experience is listed as one year. Its digitalization status, ERP integration, and AI-supported sustainable-development capability are unknown, so the evidence does not demonstrate strong innovation capability.

Production capacityProduction-related evidence includes in-stock capacity, material extraction, quenching and tempering, automated production, three quality inspectors, and stated lead times of within 15 working days in the off-season and one month during peak season. Against this, the supplier reports no valid manufacturing-capacity contract with its factory and related subcontractors, creating a documented production-management deficiency despite the listed facilities and capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides OEM services for well-known brands. These statements directly support broad customization and OEM capability.