730 PCS Copper Washers, 12 Sizes Copper Metric Sealing Washers, Flat Washers Assortment Kit (M5 M6 M8 M10 M12 M14 M16 M20)

★★★★★ 4.1 50 reviews

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$25.99
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Free shipping Free 30-day returns

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Product details

Management number 218130719 Release Date 2026/05/03 List Price $10.40 Model Number 218130719
Category
  • 【Specification】:M5 M6 M8 M10 M12 M14 M16 M20, total 730 pieces 12 kinds common used sizes copper washers for you, different sizes and enough quantities can satisfy your long time using.
  • 【Material】:copper washers made of red copper with higher heat resistance, good electrical, thermal conductivity and tighter seal, Strong wear-resistance and anti-corrosion, hardness, sturdy and durable.
  • 【Copper Washers Function】: High conductivity, corrosion resistant copper material provides a tighter seal and greater heat endurance than steel and rubber washers, and play the role of protection and stability.
  • 【Easy to Store】:These copper sealing washers are designed with a storage box, and the copper washers of each size inside is separately covered with plastic film, which make sump plug washers safer and more convenient to store, easy to carry, and keep well classification.This design will improve work efficiency.
  • 【Package Includes】:The copper washers kit includes 120 pcs M5*9*1; 100pcs M6*10*1; 100pcs M6*12*1; 50pcs M8*12*1; 50pcs M8*14*1; 50pcs M10*14*1; 50pcs M12*16*1; 50pcs M12*18*1.5; 50pcs M14*18*1; 50pcs M14*20*1; 30pcs M16*22*1; 30pcs M20*26*1.5, which is enough for your daily use.
Brand Riyhch
Model B2H0052
Set Name 730
Size Name 9 10 12 14 16 18 20 22 26 millimeters
Metal Type Copper
Unit Count 730.0 Count
Part Number B2H0052
Thread Size M5, M6, M8, M10, M12, M14, M16, M20
Washer Type Flat
Finish Types matte
Manufacturer Riyhch
Fastener Size M5 M6 M8 M10 M12 M14 M16 M20
Fastener Type Washers
Item Diameter 26 Millimeters
Material Type Copper
Item Thickness 1 Millimeters
Exterior Finish Copper
Number Of Items 1
Number of Pieces 730
Outside Diameter 9 10 12 14 16 18 20 22 26 Millimeters
Screw Head Style Flat
Compatible Groove Diameter 5 Millimeters

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