Sealing kit for plumbing and automotive repairs promises reliable replacement rings to stop leaks and protect fittings. Newoutset O-ring Seals supplies 200 nitrile rings in 15 sizes, organised for quick access and regular maintenance. Will the contents match the needs of a busy garage or home toolbox?
⚡ At a Glance
- • Sealing Performance: Airtight, oil-resistant seals for liquids and gases, suitable for compression fittings
- • Best for: DIYers, plumbers and garages needing a broad assortment of spare seals
- • Not ideal for: High-precision hydraulic systems requiring certified specialised materials
Nitrile rubber construction gives resilience and tensile strength while resisting oils and fuels. The kit contains 200 O-rings across 15 commonly used sizes, stored in a labelled plastic box for easy selection.
Reliable sealing - thanks to nitrile rubber (NBR)
Nitrile rubber, known as NBR, resists hydrocarbons and has high tensile strength, which reduces tearing under compression and exposure to oils. Its elastic recovery helps maintain an airtight seal after repeated use.
Nitrile rubber creates long-lasting seals for gasoline, diesel, lubricating oil, water and air, cutting down repeat repairs and leak-related downtime.
Versatile sizing - with 15 commonly used sizes
Fifteen different ring sizes cover a wide range of inner diameters and cross-sections commonly found in household and vehicle fittings. The set arranges sizes for quick identification and selection.
Finding a matching ring during a repair is quicker, reducing job time and the chance of using an incorrect size that could fail under pressure.
Bulk supply and portability - thanks to a 200-piece labelled storage case
Two hundred individual rings provide a substantial on-hand inventory for repeated maintenance tasks, all stored in a compact plastic box with size and quantity labels. The box secures rings and keeps stock visible at a glance.
Keeping spares in a tidy, portable case means fewer trips to suppliers and faster emergency fixes, useful for regular workshop work or roadside repairs.
✨ The 4 Key Reasons for Newoutset O-ring Seals
- Soft, flexible rings - Snap-on installation for fast, hassle-free fitting
- Wide compatibility - Works with plumbing, automotive, pumps and electrical pass-throughs
- Generous quantity - 200 rings reduce stockouts for workshops and garages
- Compact labelled case - Neat storage, quick size selection on the workbench
📋 Technical Details at a Glance
- Category: BISS
- Brand: Newoutset
- Material: Nitrile rubber (NBR)
- Quantity: 200 pieces
- Sizes included: 15 commonly used sizes
❓ Frequently Asked Questions
Q: Are these O-rings suitable for use with petrol and diesel?
A: Yes, the description lists gasoline and diesel oil as compatible fluids, and the material is oil-resistant nitrile rubber.
Q: What sizes and how many rings are included?
A: The kit contains 200 O-rings distributed across 15 commonly used sizes, organised in a labelled plastic box.
Q: Can the rings handle high temperatures?
A: Rings are heat resistant up to 120℃, and are described as wear-resistant and durable for typical plumbing and automotive applications.
🏆 Our Verdict
The Newoutset O-ring Seals are well suited to DIYers, plumbers and garages that need a broad, ready-to-use selection of replacement seals. Nitrile construction combined with a 15-size, 200-piece assortment and a labelled storage case delivers oil-resistant, reliable seals and convenient on-hand spares. While budgets vary, durability and generous quantity make the kit a practical long-term choice for regular maintenance.
