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DIN25201-A2 Stainless Steel Wedge Dual Lock Washer
US$0.15
1,000-4,999 Pieces
US$0.12
5,000-9,999 Pieces
US$0.10
10,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableType
Lock WasherMaterial
Stainless SteelModel NO.
DIN25201Combination Washer Structure
A TypeCombination Washer Packaging
All InclusiveSpring Washer Type
StandardProduct Name
Wedge Lock WashersModel No.
DIN25201Size
M3 to M48Surface
PolishColor
Stainless SteelMOQ
1000 PCS / 25 Kg / CartonTransport Package
CartonSpecification
M3 to M48Trademark
PernofastOrigin
ChinaProduction Capacity
300 Ton/ MonthKey features
Inner and outer dual wedge tooth profiles create a wedging effect through mutual embedding, delivering sustained locking torque under vibrating conditions.
A2 (304-class) austenitic stainless steel offers excellent corrosion resistance in humid, marine atmosphere, and mildly acidic/alkaline media
Wedge locking geometry maintains prevailing torque after repeated assembly and disassembly, suitable for conveyor equipment, solar tracking mounts, and railway fastening systems requiring periodic mai
Through-hardened treatment provides consistent elastic recovery, preventing the loss of locking function that occurs with traditional spring washers after preload decay
Fully compliant with DIN 25201 dimensional requirements, with ready stock in M4 to M20 sizes, Fast Delivery
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.97h
About Our Factory & Business Background
AddressRoom A04, 3rd Floor, 131 Humin Road, Minhang District, Shanghai, China
Plant Area7 square meters
Number of Employees2
Registered Capital1,000,000 RMB
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: one month Off Season Lead Time: one month
Minimum Order Quantity300 kgs
Supply Chain Partners6
Our Production Capability & Technical Expertise
Main ProductsFasteners, Bolts, Nuts, Washers, Splines, Screws.
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2023-10-23
Main MarketsSoutheast Asia/ Mideast
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Can you supply customized service?
A:
yes, we can supply customized product according to your need, pls send us your detailed requirement or drawing.
Q:Q 2: What's your Minimum Order Quantity?
A:
Normally 1000 pcs or 300 kg
Q:When can I get the price and what's the validity?
A:
Validity is 10-15 days
Q:What are your payment terms?
A:
By T/T 30% in advance; Balance 70% before shipment.
Q:What's your Lead Time?
A:
Usually 30 days to 45 days after received your payment
Send Inquiry
*To:
Shanghai Pernofast Industry Co., Ltd.
Shanghai Pernofast Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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