150pcs Solid Copper Washers Flat Ring Sump Plug Oil Seal

Main features:
- Material: copper
- Melting point is up to 1083 degree centigrade
- Number of pieces: 150pcs
- Size types: 15 (M5 x 1, M6 x 2, M8 x 1, M10 x 3, M12 x 2, M14 x 2, M16 x 1, M18 x 1, M20 x 1, M22 x 1)
- 100 percent brand new and high quality
- Excellent electrical conductivity and thermal conductivity
- Packed in a compact and transparent plastic case
- Great for sump plugs, water, fuel and hydraulic fittings
- Suitable for all types of engines like car, marine, generator, machinery

Size (inner diameter x outer diameter x depth) and quantity:
- M5 x 9 x 1mm, 10pcs
- M6 x 10 x 1mm, 10pcs
- M6 x 12 x 1mm, 10pcs
- M8 x 12 x 1mm, 10pcs
- M10 x 14 x 1mm, 10pcs
- M10 x 16 x 1mm, 10pcs
- M10 x 18 x 1mm, 10pcs
- M12 x 16 x 1mm, 10pcs
- M12 x 18 x 1.5mm, 10pcs
- M14 x 18 x 1mm, 10pcs
- M14 x 20 x 1.5mm, 10pcs
- M16 x 22 x 1.5mm, 10pcs
- M18 x 24 x 1.5mm, 10pcs
- M20 x 26 x 1.5mm, 10pcs
- M22 x 28 x 1.5mm, 10pcs