What is the minimum order quantity?

The minimum order quantity is 500 Kgs.

What payment terms do you accept?

We accept LC, T/T, PayPal, D/P, Western Union, and Small-amount payment.

What is the average lead time for production?

The average lead time is one month for both peak and off-season periods.

Spring Steel Zinc Plated M4-M12 Black Oxide DIN127 Spring Lock Washers

Name: Spring Steel Zinc Plated M4-M12 Black Oxide DIN127 Spring Lock Washers
Brand: Handan Haoqiang Fasteners Manufacturing Co., Ltd.
SKU: 2084983252

Hebei, ChinaHandan Haoqiang Fasteners Manufacturing Co., Ltd.

US$0.01-0.10

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Spring Washer

Material

Carbon Steel

Model NO.

DIN127 Spring Lock Washers

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Surface Finish

HDG/Polish/Black

Package

Plastic Bag/Carton Package/Customize

Deliver Time

Follow Customer's Request

Specific Size

M4-M12 Customize

Color

Black

Transport Package

We Can Follow Customer's Request

Specification

We Can Follow Customer's Request

Trademark

Origin

Handan City

Key features

Customizable Sizes: Available in M4-M12 and other specific sizes upon request.

Multiple Surface Finishes: Options include HDG, Polish, Black Oxide, and Zinc Plating.

Global Standard Compliance: Meets DIN, GB, ANSI/ASTM, BSW, and JIS international standards.

12-Month Quality Guarantee: Comprehensive warranty with prompt replacement or refund for defects.

Flexible Packaging: Customizable packaging including boxes, woven bags, or gunny bags.

Expert Technical Support: Free engineering consultation for material selection in extreme environments.

Established Manufacturer: Over 18 years of experience with 27 employees and 2 production lines.

Diverse Material Options: Carbon steel grades including SAE1008, C1010, 40Cr, and more.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Handan Haoqiang Fasteners 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: 10 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.97h

AI-Powered supplier vetting

SummaryThe supplier specializes in manufacturing and selling fasteners, emphasizing customer-centric service and sustainability. They offer a wide range of customization services and have substantial production capacity for hex nuts and bolts. However, their innovation capability is limited as they have not introduced new products in the past year. Financial details are available, but specific certifications are not mentioned. They lack overseas warehouse or showroom services, but participate in trade shows like the Canton Fair.

Supplier typeThe supplier operates as a combined company, engaging in manufacturing and selling fasteners, hardware tools, and steel, including import and export activities.

After-Sales capabilityThe supplier emphasizes exceptional after-sales support, aiming to exceed customer expectations.

Financial creditFinancial data for the past three years is available, including financial capacity and cash flow information.

R&D capabilityThe supplier has not introduced any new products in the past year, indicating limited innovation capability.

Production capacityThe supplier has a substantial production capacity, with 5,000 tons of hex nuts and 20,000 tons of hex bolts annually.

Customization capabilityOffers a wide range of customization services, from samples and designs to full and minor customizations.

Product Q&A

Q:What standards do your fasteners comply with?

Our products meet DIN (German), GB (China), ANSI/ASTM (USA), BSW (UK), and JIS (Japan) standards. Custom specifications are available upon request.

Q:How can I track my international order?

A real-time tracking number will be emailed once your shipment is dispatched. For urgent inquiries, contact export customer service.

Q:What are your delivery options for overseas customers?

We offer sea freight (FOB/CIF), air freight, and express courier (DHL/FedEx) with competitive rates. Delivery timelines vary by destination.

Q:What if I receive defective products?

We provide a 12-month quality guarantee. Report issues within 7 days of receipt with photos/video, and we'll arrange replacements or refunds promptly.

Q:Can you assist with material selection for extreme environments?

Absolutely! Our engineering team offers free consultation on corrosion-resistant, high-temperature, or high-load solutions.