What is your delivery time?

Standard parts take 7-15 days. Non-standard parts take 15-25 days. We make delivery as soon as possible with guaranteed 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 performance.

Which mode of transport would be better?

In general, production is heavy, so we advise delivery by sea. However, we respect your views on other transportation methods as well.

Hardware Lock Washers External Teeth Serrated External Tooth Lock Washer

Name: Hardware Lock Washers External Teeth Serrated External Tooth Lock Washer
Brand: Shanghai G&T Industry Co., Ltd.
SKU: 1996852452

Shanghai, ChinaShanghai G&T Industry Co., Ltd.

US$1.00

1,000-9,999 Pieces

US$0.10

10,000-49,999 Pieces

US$0.01

50,000+ Pieces

Product profile

Customization

Available

Type

Lock Washer

Material

Carbon Steel

Model NO.

ASME/ANSI B18.21.1, DIN6797A, DIN6797J, DIN6798A,

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Transport Package

Plastic Bag+ Carton+Wood Pallet

Specification

#8-3/8", M2.7-M31

Trademark

G&T

Origin

Shanghai, China

HS Code

7616100000

Production Capacity

500 Tons/Month

Key features

Comprehensive Standards Compliance: Meets ASME/ANSI B18.21.1, DIN, GB, and ISO standards for global applicability.

Diverse Material Selection: Available in Carbon Steel, Alloy Steel, Stainless Steel, Brass, and Aluminium.

Extensive Finish Options: Offers Plain, Zinc Plated, Black Oxide, Nickel, Chrome, H.D.G, and PTFE finishes.

High Precision Customization: Capable of strictly following drawing tolerances for high precision parts.

OEM and ODM Services: Custom manufacturing available based on customer drawings, samples, or designs.

ISO 9001 Quality Assurance: Strict quality control processes adhering to ISO9001:2008/2015 procedures.

Flexible Delivery Schedule: Standard parts in 7-15 days; Non-standard parts in 15-25 days.

Free Sample Availability: Samples provided free of charge for product verification and testing.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceFast DeliveryManagement Certification

Shanghai G&T Industry Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.00h

AI-Powered supplier vetting

SummaryShanghai G&T Industry Co., Ltd. is a trading company specializing in metal materials and fasteners, with capabilities for OEM and ODM services. They demonstrate strong customization and innovation capabilities, having launched new products in the past year. However, they lack overseas branches and warehousing capabilities. The company is audited by TUVRHEINLAND, indicating a commitment to quality standards, though specific certifications are not detailed. Their financial information suggests stability over the past three years.

After-Sales capabilityThe supplier has a clear procedure for handling customer complaints, indicating a structured approach to after-sales services.

Financial creditFinancial data from the past three years suggests stability in financial capacity.

R&D capabilityThe supplier has launched new products in the past year and offers ODM services, demonstrating innovation capability.

Production capacityAnnual productivity is substantial for various fasteners, including thread rods and bolts.

Customization capabilityThe supplier offers extensive customization services, from minor to full customization.

Client casesThe supplier provides OEM services to popular brands, indicating experience with notable clients.

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

Q:What if I cannot find the product I need on your website?

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

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

Yes, we can. We can provide high precision parts and make the parts exactly as your drawing.

Q:How should I order and make payment?

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