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Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Specifications
Type :
Spring Washer
MOQ :
Negotiable
Packaging Details :
Carton
Certification :
CE/IATF16949/45001/14001/9001
Place of Origin :
Sihong, China
Payment Terms :
Negotiable
Tooth Count :
12
Surface Treatment :
Passivated
Weight :
0.5 grams per piece
Standard :
DIN 6797
Delivery Time :
Negotiable
Diameter :
M6
Hardness :
HRC 40-50
Thickness :
1.5 mm
Price :
Negotiable
Origin :
Yangzhou China
Corrosion Resistance :
High
Material :
Stainless Steel
Application :
Prevents loosening of fasteners
Temperature Range :
-40°C to 150°C
Finish :
Zinc Plated
Productname :
Serrated Safety Washer
Brand Name :
Sunzo
Trademark :
Sunzo or OEM
HS Code :
7318220000
Description
DIN9250 Serrated Safety Washer: Anti-Vibration Locking Solution
The DIN9250 Serrated Safety Washer provides superior anti-vibration locking for bolts and nuts in heavy machinery, construction, and automotive applications. Its gear-surface design combines friction force with mechanical locking security to effectively resist vibration and prevent loosening, even in high-stress environments.
Product Features
  • Available in sizes from M1.6 to M36 to cover most industrial and automotive fastener needs
  • Serrated design enhances grip and distributes pressure evenly, reducing material damage
  • Robust construction ensures long-term durability under extreme conditions
  • Corrosion-resistant for extended lifespan and cost-effectiveness
  • Ideal for delicate applications where maintaining structural integrity is crucial
Technical Specifications
Parameter Range
Size M1.60mm - M36.00mm
Outer Diameter (D) 3.20mm - 54.00mm
Inner Diameter (d) 1.70mm - 38.00mm
Thickness (T) 0.35mm - 2.50mm
Product Details
  • Standard: DIN9250 Art9093
  • Materials: Stainless steel, Spring steel, 65MN, Brass/Aluminum
  • Surface Treatment: Zinc plating, black, plain
  • Design: Disc springs with trapezoidal cross section on both sides for superior gripping
  • Function: Sustains preload and prevents screw loosening due to vibration
  • Compatibility: Matched to screw dimensions, suitable for screws and bolts including recessed heads (except countersunk screws)
  • Customization: Available per customer requirements
  • Annual Output: 40,000,000 pieces/year
  • Packaging: Standard wood box or carton + pallet
  • Place of Origin: Yangzhou, China
  • Brand: Sunzo or OEM
  • Delivery Time: 10 days
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
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Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797

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Product Detail
Type :
Spring Washer
MOQ :
Negotiable
Packaging Details :
Carton
Certification :
CE/IATF16949/45001/14001/9001
Place of Origin :
Sihong, China
Payment Terms :
Negotiable
Contact Supplier
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797
Stainless Steel Serrated Safety Washer Corrosion Resistant Anti Vibration DIN 6797

Jiangsu Sunzo Spring Elasticity Technology Co., Ltd

Verified Supplier
1 Years
nanjing
Since 2006
Business Type :
Manufacturer, Exporter, Seller
Main Products :
DIN 2093 Disc Spring, Belleville Disc Spring, DIN 6796 Washer
Total Annual :
1.2M-1.4M
Employee Number :
160~200
Certification Level :
Verified Supplier
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