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DIN 6798 J Type J Serrated Lock Washers with Internal Teeth
US$0.01-0.02
500 Pieces
Sample price:US$0.01/set.Request sample
Product profile
Customization
AvailableType
Lock WasherMaterial
Stainless SteelCombination Washer Structure
A TypeCombination Washer Packaging
All InclusiveSpring Washer Type
StandardSurface Treatment
Passivated/Zinc PlatedplatedOEM
AvailableDelivery Time
7-15 DaysProduction Proce
Stamping/Precision FormingStandard
DIN 6798(a)/DIN 6798((J)Load Capacity
(High TensileTemperature
-50°c ~ +300°cElasticity
High SpringbackTest Reports
Material/Salt Spray Test Reports/ SGS/RoHSTransport Package
Plastic Bag + Carton Box + PalletSpecification
1.7-31Trademark
RUIQINOrigin
China (Zhengjiang)HS Code
7301100000Production Capacity
200000000piece/YearsKey features
Anti-Loosening Design: Internal serrations bite into surfaces to prevent fastener rotation under vibration.
High Strength Material: Made from hardened carbon steel or stainless steel (A2/A4) for long-lasting integrity.
Corrosion Resistance: Available with zinc plating, galvanization, or passivation for added durability.
Reusable Performance: Maintains locking performance even after repeated assembly and disassembly cycles.
Standard Compliant: Manufactured according to DIN 6798(J) and ISO standards for guaranteed quality.
Improved Load Distribution: Serrations distribute clamping force evenly, reducing bolt fatigue and improving stability.
Custom OEM Service: OEM packaging and custom sizes available to meet specific client requirements.
Wide Application Scope: Ideal for automotive, machinery, aerospace, and electrical assemblies.
Company profile
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: 8 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.46h
About Our Factory & Business Background
AddressNo. 13, Luoshan Avenue, Xia Lin Village, Hai'an, Tangxia Town, Rui'an City, Wenzhou, Zhejiang, China
Plant Area1800 square meters
Number of Employees46
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 pcs
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsMetal Washer, Retaining Ring, Bearing Clamp
Production Lines3
Production MachinesPunching machine
QA/QC inspectors4 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2017-04-07
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the minimum order quantity (MOQ)?
A:
Standard washers have an MOQ of 500 pcs, while custom designs require 5,000 pcs depending on complexity.
Q:What materials are available for these washers?
A:
Available materials include carbon steel (zinc plated/galvanized), stainless steel A2/A4, 304, 316, brass, copper, and aluminum.
Q:What surface treatments are offered?
A:
Options include zinc plating, nickel plating, passivation, Dacromet, black oxide, and phosphating for enhanced corrosion resistance.
Q:What is the lead time for production?
A:
Standard items can be dispatched within 48 hours. Custom items typically take 7-15 days, with new tooling requiring 3-5 business days for samples.
Q:Are samples available for testing?
A:
Yes, standard items offer free samples (customer pays shipping), while custom items incur a sample fee deductible from bulk orders.
Send Inquiry
*To:
Ruian Ruiqin Standard Parts Co., Ltd.
Ruian Ruiqin Standard Parts Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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