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325 PCS Crush Copper Washers Assortment Kit; 10 Size Flat Sealing Copper Washers (M5-M14) for Electronic, Automotive, Motorcycles, Marine and Mechanical Use

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US$5.99 cheaper than the new price!!

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Product details

Management number 250239192 Release Date 2026/09/17 List Price US$4.00 Model Number 250239192
Category
  • 【325 Pieces in 10 Sizes】– Get a versatile assortment of 325 copper flat washers (M5, M6, M8, M10, M12, M14) to meet various fastening and sealing needs. Perfect for DIY, repairs, and industrial applications.
  • 【Premium Red Copper】– Made of high-quality red copper for excellent heat resistance, electrical conductivity, and corrosion resistance. Durable, wear-resistant, and long-lasting for reliable performance.
  • 【Secure & Protective Fit】– Designed for seamless compatibility with screws, nuts, and bolts of matching sizes. Distributes pressure evenly, reduces friction, and prevents leaks or loosening.
  • 【Convenient Storage】– Packed in a sturdy, transparent box with a detailed size chart for easy identification and organization. Portable and ready for immediate use.
  • 【Wide Applications】– Ideal for industrial, automotive, marine, hydraulic, and household uses. Suitable for electrical appliances, machinery, plumbing, and more.
ASIN B0CR8XPH5P
Brand AKOSN
Color Copper
Set Name Premium Copper Metric Sealing Crush Washers Assortment Kit
Size Name Copper - 325Pcs
Metal Type Copper
Unit Count 1 Count
Part Number Flat_Washer_001
Thread Size Metric
Washer Type Flat
Finish Types Copper
Manufacturer AKOSN
Fastener Size M5, M6, M8, M10, M12, M14
Fastener Type Flat Washer
Item Diameter 10 millimeters
Material Type Copper
Item Thickness 1-1.5 millimeters
Exterior Finish Copper
Item Dimensions 5.35 x 3.81 x 0.7 inches
Number Of Items 1
Number of Packs 1
Number of Pieces 325
Outside Diameter 9-20 millimeters
Screw Head Style Flat
Washer Compatibility Metric Bolts, Metric Screws
Compatible Groove Diameter 0.2 inches

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