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Secure Lock Washer Ring for Reliable Performance in Fastening Solutions
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
AvailableMaterial
Carbon SteelSpecification
M3, M4, M6, M8-M20Model NO.
Serrated Lock Washers Internal and External TeethTrademark
oppuOrigin
TianjinHS Code
7415290000Production Capacity
5000ton/YearKey features
DIN 6798 Standard Compliance: Manufactured to meet DIN 6798 standards for internal serrated lock washers.
Three Distinct Forms Available: Offering Form A, Form J, and Form V to suit various fastening applications.
Superior Stainless Steel Material: Crafted from high-quality stainless steel A2/A4 for durability in demanding environments.
Enhanced Grip and Stability: Serrated teeth design maximizes friction to prevent loosening under vibration.
Wide Size Range: Available in sizes from M2 to M30 to fit diverse industrial needs.
Zinc Plated Finish: Surface treatment provides corrosion resistance and long-lasting protection.
OEM and ODM Services: Custom manufacturing services available for specific client requirements.
ISO Certified Manufacturer: Certified under ISO9001:2015, ISO45001:2018, and ISO14001 standards.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2025-06-01Nearest Port: tianjinAverage Response Time: ≤0.55hTerms 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 materials are used for these washers?
A:
The washers are crafted from superior quality stainless steel A2/A4 and carbon steel.
Q:What are the available forms of the lock washer?
A:
We offer three distinct forms: Form A (External Serrations), Form J (Internal Serrations), and Form V (Conical for Countersunk Screws).
Q:What is the size range for these washers?
A:
The washers are available in sizes ranging from M2 to M30.
Q:Do you offer customization services?
A:
Yes, we provide OEM and ODM services to meet specific client needs.
Q:What is the minimum order quantity?
A:
The minimum order quantity (MOQ) is 1 ton.
Send Inquiry
*To:
OPPU (Tianjin) Industrial Parts Co., Ltd.
OPPU (Tianjin) Industrial Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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