Do you provide quality certificates?

Yes, every production link is inspected, and Material Test Certificates (MTC) and mill certificates are provided upon completion.

What is the standard packaging?

Standard packaging includes 20-25kg cartons on pallets, with customization options available for customer logos or specific requirements.

Are small orders accepted?

Yes, we welcome all order sizes and maintain stock for various fasteners to ensure quick production and delivery.

Elastic Gasket Washer Stainless Steel Fasteners

Name: Elastic Gasket Washer Stainless Steel Fasteners
Brand: Ningbo Steel Bolt Co., Ltd
SKU: 2111441095

Zhejiang, ChinaNingbo Steel Bolt Co., Ltd

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Type

Flat Gasket

Material

Steel

Model NO.

DIN127B

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Packing

Cartons+Plastic Bags

Standard

DIN

Finish

Plain

Application

Industry

Surface Treatment

Hot DIP Galvanized

Transport Package

Cartons+Plastic Bags

Specification

M6-M100

Trademark

ningbo-bolt

Origin

Zhejiang, China

Production Capacity

100000 Piece/Pieces Per Month

Key features

Lifetime Warranty Support: Covers all mechanical defects with free parts and labor for the machine's entire life.

ISO9001 Certified Quality: Strict quality control from raw materials to finished products ensuring 100% qualified items.

Hot Dip Galvanized Finish: Provides superior corrosion resistance for industrial applications.

DIN Standard Compliance: Manufactured according to DIN127B standard for precise fit and performance.

OEM and ODM Services: Full customization available from samples, designs, or flexible minor adjustments.

Material Test Certificates: MTC and mill certificates provided upon completion for every production link.

Fast Delivery Options: Stocked items delivered within 15 days; larger orders take 25-35 days.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for various order sizes.

Company profile

High Repeat Buyers Choice

Ningbo Steel Bolt Co., Ltd

Zhejiang, 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: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier and operates as a combined company involved in producing and selling fasteners, hardware products, auto parts, and oil pipeline fittings. It supports extensive product customization, including samples, designs, full customization, minor customization, and flexible customization. The supplier reports two production lines and one presence in a main export market, with an average lead time of one month in both peak and off-season periods. However, it lacks 3D software design services, SDK availability, in-stock capacity, overseas warehouses, overseas agents or branches, and offline trade-show participation. Finished products are checked by packing staff, while no written procedures or records are used for assessing service capability. The provided information does not establish certifications, financial strength, after-sales performance, or customer case history.

Supplier typeThe supplier is explicitly identified as a professional technical supplier. It is a combined company whose stated business scope includes production and sales of fasteners, hardware products, auto parts, and oil pipeline fittings, as well as related import and export activities.

R&D capabilityThe supplier is identified as having professional technical research and development capability, and it offers multiple forms of customization. However, it explicitly does not provide 3D software design services and has no available SDK, so the evidence supports technical customization but not broader digital or software innovation capability.

Production capacityThe supplier reports two production lines, one-month average lead times in both peak and off-season, and six years of exporting experience. Countervailing controls are limited: finished products are checked by packing staff, there is no continuous quantity reconciliation for each batch or production run, no outsourcing SOP, no valid manufacturing-capacity contract with related subcontractors, and no in-stock capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product-design and modification capability, although 3D software design services are not available.

Product Q&A

Q:Are OEM and ODM services available?

Yes, we accept OEM and ODM services with options for full customization, minor customization, and flexible customization from samples or designs.

Q:What is the warranty period?

We provide lifetime warranty support for all our products, ensuring 100% qualified items with strict quality control.

Q:How long is the delivery time?

Stocked items can be delivered within 15 days, while larger quantities for 1-2 containers take 25-35 days.

Q:Can I get free samples?

New customers can request free samples for standard fasteners with express charges covered by the client. Existing customers receive free samples with express charges paid by us.

Q:What payment methods do you accept?

We accept T/T, L/C, D/P for general orders, and PayPal or Western Union for small or sample orders.