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M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
Specifications
Place of Origin :
China
MOQ :
10pcs
Price :
0.15USD-0.5USD
Supply Ability :
50000 pcs a week
Delivery Time :
15days
Packaging Details :
Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Name :
Metal Washer
Standard :
DIN,ASME,ASNI,ISO
Material :
Steel,Stainless steel,Brass,Copper,Titanium Alloy,,Plastic
Finish :
Polish,Passication,black ,galvanization
Certificate :
ISO9001:2008,ROHS
Brand Name :
JIA SHAN
Description
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
Product Specifications
Attribute Value
Name Metal Washer
Standard DIN, ASME, ANSI, ISO
Material Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic
Place of Origin China
Finish Polish, Passivation, Black, Galvanization
Certificate ISO9001:2008, ROHS
Product Description
The M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer is a precision fastener designed to protect connected surfaces, prevent fastener loosening, and serve specialized purposes. Manufactured to DIN 25201 standards, it features a white zinc plating for corrosion resistance.
Key Features
  • Serrated double fold design for superior self-locking performance
  • Grade 4.8 carbon steel construction for durability
  • White zinc plating (Zp) for enhanced corrosion protection
  • Prevents bolt loosening under vibration and dynamic loads
  • DIN 25201 compliant for quality assurance
Applications
Industry Use Case
Automotive High-strength applications in engines and heavy-duty components
Mechanical Connecting mechanical parts, circuit boards, and transmissions
Energy Power generation equipment and transmission line connections
Construction Building structures and architectural applications
Material Specifications
Carbon Steel: Offers excellent strength and durability for demanding applications.
White Zinc Plating: Provides superior corrosion resistance while maintaining electrical conductivity.
Technical Advantages
The serrated double fold design creates multiple locking points that resist rotation and maintain clamping force even under vibration. The self-locking mechanism eliminates the need for additional fastening components.
Product Images
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201 M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201 M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201 M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We are factory and OEM services are available.
Q: How long is your delivery time?
A: Standard delivery is 7-10 days for in-stock items, 15-20 days for custom orders (quantity dependent).
Q: Do you provide samples?
A: Yes, we offer free samples (customer pays shipping costs).
Q: What are your payment terms?
A: 30% T/T deposit with balance before shipment, or L/C arrangements.
For additional inquiries, please contact our technical support team.
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M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201

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Product Detail
Place of Origin :
China
MOQ :
10pcs
Price :
0.15USD-0.5USD
Supply Ability :
50000 pcs a week
Delivery Time :
15days
Packaging Details :
Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Contact Supplier
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201
M3 Carbon Steel Grade 4.8 White Zinc Plated Zp Serrated Double Fold Self Locking Washer DIN 25201

Hunan Jia Shan Hardware Tech Co., Ltd.

Verified Supplier
1 Years
hunan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
CNC Machining Parts, Metal Bolt, Metal Screw
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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