HALJIA 200PCS Copper Washers Set Copper Gasket Sealing Ring Assortment Kit, Flat Washers Kit, 9 Sizes Sealing Ring Washers Assortment Set with Storage Box (M5 M6 M8 M10 M12 M14)

• There are 9 sizes, total 200pcs flat copper washers: 5 × 9 × 1mm; 6 × 10 × 1mm; 6 × 12 × 1mm; 8 × 12 × 1mm; 8 × 14 × 1mm; 10 × 14 × 1mm; 12 × 16 × 1mm; 12 × 18 × 1.5mm; 14 × 18 × 1mm. Different sizes satisfies your different needs.
• The copper washers assorted kit is made of high-quality copper material, which has good electrical conductivity, thermal conductivity, 1083℃ melting point and durable for daily use and can be used repeatedly.
• The copper sealing washers are very easy to install, the flat copper washer's surface are smooth can reduces friction between the fasteners, prevents leakage, isolates, prevents loosening or dispersion pressure.
• These sealing washers are designed with a storage box, which make sump plug washers safer and more convenient to store, easy to carry, and keep well classification.
• The copper o ring kit is great for water, sump plugs, fuel and hydraulic fittings. Perfect for electrical connections on household and commercial appliances, automotive and marine uses.

Feature: 200pcs solid copper sump plug washer set. Top quality copper material, melting point up to 1083℃. Good electrical conductivity and thermal conductivity. All contained in a compact and see through compartmented plastic case. Great for sump plugs, water, fuel and hydraulic fittings. A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant. Specification: Material: copper Color: as picture shows Size types: M5 M6 M8 M10 M12 M14 Package size: approx. 128 x 67 x 22 mm Weight: 168.7 g Packing List: 1 × Plastic storage box 30 × Copper washer 5 × 9 × 1mm 30 × Copper washer 6 × 10 × 1mm 20 × Copper washer 6 × 12 × 1mm 20 × Copper washer 8 × 12 × 1mm 20 × Copper washer 8 × 14 × 1mm 20 × Copper washer 10 × 14 × 1mm 20 × Copper washer 12 × 16 × 1mm 20 × Copper washer 12 × 18 × 1.5mm 20 × Copper washer 14 × 18 × 1mm