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DIN9250 65mn Dacromet Coated Double Sided Toothed Spring Lock Washer
US$0.03
1,000-4,999 Pieces
US$0.01
5,000-9,999 Pieces
US$0.005
10,000+ Pieces

Product specifications

M

Product profile

Customization

Available

Type

Flat Gasket

Material

Carbon Steel

Model NO.

Double Sided Washer

Combination Washer Structure

A Type

Combination Washer Packaging

All Inclusive

Spring Washer Type

Standard

Specification

M3, M4, M6, M8-M20

Trademark

oppu

Origin

Tianjin

HS Code

7415290000

Production Capacity

5000ton/Year

Key features

DIN9250 Standard: Double sided toothed locking washer manufactured to DIN9250 specifications.
Wide Size Range: Available in thread diameters from M2.5 to M36 with precise dimensional tolerances.
Secure Locking Design: Double sided teeth provide superior anti-loosening performance for threaded connections.
Tianjin Origin: Manufactured in Tianjin Xiqing Automobile Industrial Zone, China.
Fast Delivery: Average lead time within 15 workdays for both peak and off-peak seasons.
Flexible Payment: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Global Shipping: Export via FOB or CIF terms from Tianjin port to North America, Europe, and more.
Precision Dimensions: Detailed max/min specifications provided for d, D, L, L1, B, h, and r parameters.

Company profile

OPPU (Tianjin) Industrial Parts Co., Ltd.
Cooperated with Fortune 500Self-brandedFast DeliveryQuality Assurance
CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2025-06-01Nearest Port: tianjinAverage Response Time: ≤0.41hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF

About Our Factory & Business Background

AddressTianjin Xiqing Automobile Industrial Zone (Zhangjiawo Industrial Zone), No. 11 Taijin Road, Zone 1, Tianjin, China
Plant Area2834 square meters
Number of Employees34
Registered Capital10,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1000 pcs
Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsHardware Fastener, Bolts, Nuts, Screws, Washer, Industrial Parts, Pins, Studs

Our Industry Experience & Global Business Record

Year of Establishment2012-08-06
Main MarketsAfrica, Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001, Others
Cooperated with Fortune 500Yes

Product Q&A

Q:What is the standard for this washer?
A:
This product is a double sided toothed locking washer compliant with DIN9250 standard.
Q:What thread diameters are available?
A:
Available sizes range from M2.5 to M36, including M3, M4, M6, M8, M10, M18, M20, M22, M24, M27, M30, and M36.
Q:Where is the product manufactured?
A:
The product originates from Tianjin, China.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Q:How long is the lead time?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.

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*To:OPPU (Tianjin) Industrial Parts Co., Ltd.OPPU (Tianjin) Industrial Parts Co., Ltd.
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