Countersunk External Tooth Serrated Conical Lock Washers

Name: Countersunk External Tooth Serrated Conical Lock Washers
Brand: Yangzhou Worskey Metal Products Co., Ltd.
SKU: 2124279365

Jiangsu, ChinaYangzhou Worskey Metal Products Co., Ltd.

US$0.01

2,000-49,999 Pieces

US$0.05

50,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Type

Lock Washer, Round Head

Material

Stainless Steel, Stainless Steel

Model NO.

DIN

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Connection

Common Bolt

Head Style

Square

Standard

DIN

Application

Machinery, Chemical Industry, Building

Grade

Finish

Cleaning

Sample

Available

Payment

T/T;Paypal;Credit Card;Mastercard

Certificate

ISO9001 : 2008

Color

Sliver

Transport Package

CTN+Pallet

Specification

M5-M20

Trademark

worskey

Origin

China

HS Code

7318159090

Key features

Free Sample Provision: Free samples available; freight paid by buyer and refunded upon order placement.

Custom Design Support: Professional design team accepts customized product and box designs based on requirements.

Fast Response Time: Customer inquiries are replied to within 24 working hours by experienced staff.

Flexible Delivery: 7-10 days for in-stock items; 15-30 days for out-of-stock items based on quantity.

ODM & OEM Services: Full customization options including samples, designs, and minor adjustments are welcomed.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Yangzhou Worskey Metal Products Co., Ltd.

Jiangsu, 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: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.54h

AI-Powered supplier vetting

SummaryYangzhou Worskey Metal Products Co., Ltd. is a limited company supplying bolts, nuts, washers, and pins. The supplier reports OEM and ODM capability, multiple customization modes, and new products during the past year. It has documented corrective-action and complaint-handling procedures, while its quality-assurance status and raw-material traceability are unspecified. Production and service data indicate lead times within 15 workdays in both peak and off-peak seasons, but the available evidence shows fewer than five quality-control staff and one year of R&D engineer experience. An audit was conducted by BV, although the provided data does not identify a certification held or provide a favorable audit interpretation. The supplier has no overseas showroom, agent, branch, or offline trade-show participation, and its stated primary export market is domestic. Financial records are indicated for 2021–2023, but no financial condition is disclosed.

Supplier typeThe supplier is identified as Yangzhou Worskey Metal Products Co., Ltd., a limited company located in Jiangsu Dongtai, with no stated parent-group affiliation. Its product scope is bolts, nuts, washers, and pins, and its business scope includes sales and mold sales.

R&D capabilityThe supplier reports new products during the past year and offers ODM services, indicating some product-development activity. Its R&D engineering experience is listed as one year, and no SDK is available, so the evidence supports limited innovation capability rather than a clearly strong one.

Production capacityThe supplier states lead times within 15 workdays during both peak and off-peak periods. It also reports fewer than five quality-control staff, three years of total staff experience, and an annual production-output range that is not assessed here numerically; these details do not establish broad production strength beyond the stated lead time.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its company description also welcomes OEM orders, while the R&D information confirms ODM service availability.