Product Description
Auto Choice 150pc Copper O Ring Assortment
Keep your vehicle maintenance jobs running smoothly with this Auto Choice 150pc Copper O Ring Assortment, designed specifically for oil drain plugs and a wide range of sealing tasks. Each washer is made from high-quality copper, which offers excellent durability, heat resistance and sealing performance. Because copper forms a reliable seal under pressure, these washers help prevent leaks and protect engines, gearboxes and hydraulic systems.
This comprehensive set includes 15 different sizes, each with 10 pieces, so you can always find the right fit. The assortment contains:
- Internal Ø 5mm, External Ø 10mm, Thickness 1mm
- Internal Ø 6mm, External Ø 10mm, Thickness 1mm
- Internal Ø 7mm, External Ø 10mm, Thickness 1mm
- Internal Ø 8mm, External Ø 12mm, Thickness 1mm
- Internal Ø 10mm, External Ø 16mm, Thickness 1mm
- Internal Ø 10.5mm, External Ø 17mm, Thickness 1.5mm
- Internal Ø 11mm, External Ø 17mm, Thickness 1.5mm
- Internal Ø 12mm, External Ø 20mm, Thickness 1.5mm
- Internal Ø 12.5mm, External Ø 20mm, Thickness 1.5mm
- Internal Ø 14mm, External Ø 18mm, Thickness 1mm
- Internal Ø 14mm, External Ø 20mm, Thickness 1.5mm
- Internal Ø 15mm, External Ø 20mm, Thickness 2mm
- Internal Ø 16mm, External Ø 22mm, Thickness 2mm
- Internal Ø 16.5mm, External Ø 24mm, Thickness 2mm
- Internal Ø 17.5mm, External Ø 24mm, Thickness 2mm
Because the set includes such a broad selection, it is ideal for oil changes, sump plug sealing, fuel line repairs, brake systems and general mechanical work. The copper rings compress slightly when tightened, creating a strong and secure seal that helps stop drips and fluid loss. As a result, you can carry out maintenance with confidence and avoid costly issues caused by leaks.
To keep everything neatly organised, the washers come in a durable plastic storage case. Each size sits in its own compartment, allowing you to find the correct washer quickly. Therefore, whether you are working in a garage, workshop or home driveway, you can stay efficient and prepared.
In short, this 150-piece copper O-ring kit provides a reliable, long-lasting and convenient solution for sealing oil drain plugs and many other automotive tasks. It is an essential addition to any mechanic’s toolbox.
- Ideal for oil drain plugs & other sealing tasks
- High quality copper construction
- Comes in a handy storage tray
