O-ring kit for plumbing, automotive and general repair jobs, supplying a wide assortment of sizes and durable nitrile seals, ZDBB O-Ring Kit. Home DIYers and tradespeople will appreciate organised storage that avoids last-minute trips to the hardware shop. Will the selection cover specialist or high-temperature sealing needs?
⚡ At a Glance
- • Sealing Reliability: Commercial-grade nitrile (NBR) resists oil and heat while retaining elasticity across common working temperatures
- • Best for: DIY enthusiasts, plumbers and mechanics needing a broad assortment of common O-ring sizes for repairs
- • Not ideal for: Applications requiring elastomers rated above 120°C or specialised materials other than NBR
A 1,010-piece assortment of black nitrile O-rings in 22 inner-diameter sizes. Supplied in a labelled plastic box for quick selection and storage.
Fixes More Jobs on First Visit – Thanks to 22 labelled sizes
Assortment contains 22 inner diameters: 3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm and 27mm, paired with thickness options of 1mm, 2mm, 2.4mm, 2.5mm, 3mm and 4mm. A total count of 1,010 pieces ensures multiple spares for common sizes.
Rapid on-site matching of seals during plumbing, automotive or equipment repairs, reducing the need for return trips to buy parts.
Durable Performance in Oily Environments – With commercial-grade NBR rubber
Commercial-grade black nitrile (NBR/Buna-N) resists oil and heat, maintains good elasticity, and offers ozone and weather resistance. The working temperature range runs from -40°C to 120°C.
Suitable for oil-exposed fittings and outdoor use where seals must remain elastic and resistant to weathering.
Stay Organised for Fast Repairs – With a sturdy labelled storage box
Assorted rings are placed in a durable plastic storage box with detailed label paper, arranged from small to large for straightforward retrieval. Compartmentalisation keeps sizes separated and visible.
Saves time during repairs by making the correct size easy to find and keeps spares organised for months or years.
✨ The 4 Key Reasons for ZDBB O-Ring Kit
- 22 labelled sizes – Covers 22 common inner diameters for rapid, accurate selection during repairs
- Commercial-grade NBR rubber – Withstands oils and temperatures from -40°C to 120°C reliably
- Sturdy plastic storage box – Keeps rings organised with labelled compartments for easy retrieval
- Wide application list – Suitable for plumbing, pressure washers, engines, pumps and valves
📋 Technical Details at a Glance
- Category: BISS
- Brand: ZDBB
- Type: Rubber O-ring kit
- Pieces: 1,010 pcs
- Sizes included: ID 3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm, 27mm
❓ Frequently Asked Questions
Q: What sizes are included in the kit?
A: The kit includes 22 inner diameters ranging from 3mm up to 27mm, with multiple thickness options of 1mm, 2mm, 2.4mm, 2.5mm, 3mm and 4mm.
Q: What material are the O-rings made from and are they oil-resistant?
A: Rings are made of commercial-grade black nitrile (NBR/Buna-N), which resists oil and heat and provides ozone and weather resistance within a working range of -40°C to 120°C.
Q: How are the rings stored and organised?
A: Rings are supplied in a sturdy plastic storage box with detailed label paper and compartments arranged from small to large for straightforward retrieval.
🏆 Our Verdict
Ideal for DIYers, plumbers and mechanics who need a broad selection of common O-ring sizes for quick repairs. A 1,010-piece assortment of commercial-grade nitrile rings, clear labelling and organised storage reduce downtime and repeated trips for parts. Long-term value comes from durable material choice and convenient storage that keeps spares ready when needed.
