How do I know which o-ring size fits my faucet?

Measure the old o-ring's inner diameter, outer diameter, and thickness, then match those dimensions to the listing specs. This kit includes 24 metric sizes from 6mm to 28mm OD, so you can likely find a close match for most common faucet and plumbing repairs in India.

What material o-ring should I choose for a hot-water faucet?

This ZDBB kit uses nitrile rubber (NBR), which is suitable for temperatures from -40°C to 120°C (-40°F to 248°F), making it a good choice for hot water applications. For extremely high-temperature or specific chemical resistance needs, always verify the material's suitability against your faucet's operating conditions.

Are these o-rings safe for drinking water systems?

While nitrile rubber is commonly used in plumbing, this specific product is marketed for general repair and may not carry NSF certification for potable water contact. For critical drinking water systems, it's advisable to use O-rings explicitly certified for potable water applications.

How to choose the right o-ring from this kit?

Identify the worn or damaged O-ring from your faucet or plumbing fixture. Measure its inner diameter, outer diameter, and thickness. Then, find the closest matching dimensions within the 24 metric sizes provided in this ZDBB kit, ranging from 6mm to 28mm OD.

Can I use these o-rings for automotive applications in India?

Yes, these nitrile rubber O-rings are suitable for many automotive applications, including seals for engines, pumps, and fluid lines, due to their oil and temperature resistance. However, always confirm the specific size and material compatibility required for your vehicle's make and model.

What is the best o-ring for leak repair?

The best O-ring for leak repair is one that precisely matches the size and material requirements of the fitting. This ZDBB kit offers a wide range of metric sizes and uses durable nitrile rubber, making it effective for sealing leaks in faucets, hoses, and plumbing connections.

Do these o-rings have side effects?

As small rubber components, the primary 'side effect' is the risk of ingestion by children if not stored properly. Nitrile rubber itself can cause allergic reactions in rare cases for individuals with sensitivities. Ensure proper storage and handling.

What are the benefits of using a nitrile rubber o-ring?

Nitrile rubber (NBR) offers excellent resistance to oils, fuels, water, and a wide temperature range (-40°C to 120°C). It maintains good elasticity and has advantages in ozone and weather resistance, making it a versatile and durable choice for sealing applications compared to standard rubber.

ZDBB Black 1120 Pcs O-Ring Set | Metric Sealing Washers for Plumbing & Auto

Name: ZDBB Black Rubber O Ring Set 1120 Pcs | Assorted Metric Sealing Washers for Plumbing and Auto Repair
Brand: ZDBB
SKU: wnz8549
Price: 2172.00 INR
Availability: InStock

About this item

The ZDBB 1120-piece Black Rubber O-Ring Set provides a comprehensive solution for various sealing needs in India. This kit includes 24 common metric sizes, crafted from high-quality commercial-grade nitrile rubber (NBR, Buna-N). These O-rings are designed for excellent resistance to oil, high and low temperatures (-40°C to 120°C), ozone, and weather, ensuring reliable performance in diverse applications like faucets, plumbing, automotive systems, and hydraulics.

Each O-ring in the assortment is built for durability and elasticity, maintaining its seal integrity under pressure. The kit is conveniently organized in a sturdy plastic storage box, with each size clearly labeled for quick identification and retrieval. This ensures you can easily find the correct O-ring for any repair, saving time and effort compared to sourcing individual parts from local hardware stores.

For Indian customers, this imported O-ring set offers a cost-effective and reliable alternative to potentially lower-quality local options. All customs duties and GST are included in the price, and delivery is handled via ExpressBox tracked shipping, ensuring your order reaches you efficiently.

Key Features

{WIDE APPLICATION}:Rubber o ring kits for pressure washr,automobiles,faucet plumbing hose nozzles sinks filters hydraulics fluid,engines maching bearings pumps,boats,oils,gas control valve,kitchen bathroom water fitting sealing leak repair
{MULTIPLE SIZE}: O ring assortment kit contains the most commonly used 24 size OD:(6mm/ 6.5mm/ 7mm/ 8mm/ 9mm/ 10mm/ 11mm/ 12mm/ 13mm/ 14mm/ 15mm/ 16mm/ 17mm/ 18mm/19mm/ 20mm/ 21mm/ 22mm/ 23mm/ 24mm/ 25mm/ 26mm/ 27mm/ 28mm) x THK:(1.5mm/ 2.4mm/3.1mm)
{MATERIAL}: Small black O rings made of high-quality commercial grade nitrile(NBR,Buna-N),it has excellent resist oil,high temperature and low temperature resistance,the working temperature range is from -40℃/-40℉ to 120℃/248℉,maintains good elasticity,has It has the advantages of ozone resistance and weather resistance
{CONVENIENT STORAGE}: Assorted o rings rubber gasket sealing washer are placed in a sturdy plastic storage box,each size with detailed label paper,are stored in order of small to large for easy retrieval.It can be used for months or even years rather than buying them at a hardware store
{SATISFACTION GUANTEE} ZDBB brand always guarantees high-quality products and good after-sales service.If you have any unhappy,we would return your kit for free with no reason

Why choose this product

Engineered for Durability and Versatility

This ZDBB O-ring set is engineered using high-quality commercial-grade nitrile rubber, renowned for its resilience and resistance to oils, extreme temperatures, and environmental factors. The 24 assorted metric sizes ensure compatibility with a vast array of applications, from household faucets and plumbing to automotive engines and hydraulic systems. Unlike generic rubber seals, NBR offers superior elasticity and longevity, making it a dependable choice for critical sealing tasks. Sourced from authorized US retailers, this kit guarantees authentic product performance for your repair needs.

Ideal for Indian Home & Auto Repairs

This kit is perfect for Indian households and mechanics dealing with common issues like leaky faucets, worn-out plumbing fittings, or automotive fluid seals. The metric sizing is generally compatible with plumbing standards prevalent in India. While basic rubber O-rings might degrade quickly in hard water or high temperatures common in some Indian regions, the nitrile construction offers better resistance. If you need a specific, high-temperature resistant seal for a critical automotive part, consider checking the exact temperature rating against your vehicle's specifications; for general plumbing, this kit is an excellent, value-driven choice.

How to use

Carefully remove the old, damaged O-ring from the faucet, plumbing fixture, or automotive part. Measure its inner diameter, outer diameter, and thickness to determine the required size. — Identify the worn O-ring
Consult the ZDBB kit's labeled compartments and find the O-ring that best matches the measured dimensions. The kit offers 24 metric sizes, ensuring a high probability of finding a suitable replacement. — Select the correct size
Gently place the new O-ring onto the corresponding groove or shaft. Ensure it sits flat and is not twisted. Reassemble the fixture or part, checking for a secure and leak-free seal. — Install the new O-ring

Example scenarios

Typical situations where ZDBB Black Rubber O Ring Set 1120 Pcs | Assorted Metric Sealing Washers for Plumbing and Auto Repair helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Leaky kitchen faucet in a Mumbai apartment needing a quick fix.

How this product helps

Use the ZDBB kit to find the correct metric O-ring size for the faucet's spout or cartridge. The nitrile rubber provides a durable seal against water pressure, preventing drips and saving water.

Scenario 2

Illustrative example

Where it helps

Automotive repair on a two-wheeler in Chennai requiring a small fuel line seal.

How this product helps

Select the appropriate small metric O-ring from the 1120-piece assortment. The oil and temperature resistance of nitrile rubber makes it suitable for many automotive fluid and gas line applications, ensuring a reliable seal.

Fit, size & material

Care instructions

Application	Plumbing, faucets, sinks, filters, hydraulics, automotive, engines, pumps, general repair
Metric Sizes Included	24 sizes: 6mm to 28mm OD x 1.5mm to 3.1mm THK
Cost per use	1120 pieces in the kit — ₹1.94 per piece
Shelf life after opening	12 months (category default for seals)
Contraindications	Not suitable for children due to small parts; verify temperature/chemical resistance for specific industrial applications.
Allergens / common irritants	Nitrile rubber may cause allergic reactions in sensitive individuals.

How we compare

Feature	ZDBB Black Rubber	Others
Material & Durability	Commercial-grade Nitrile Rubber (NBR) with excellent oil, temp (-40°C to 120°C), ozone, and weather resistance.	Varies by brand; often standard rubber or lower-grade nitrile. May have lower temperature limits and less oil resistance. Typical price band ₹200-₹600 for assorted plumbing kits.
Size Variety & Quantity	1120 pieces in 24 common metric sizes (6mm-28mm OD), organized in a labeled box.	Assortments typically offer fewer sizes (10-15) and pieces (200-500). Individual sizes may be available but require precise measurement.
Application Versatility	Wide use for plumbing, automotive, hydraulics, faucets, engines, and general repairs.	Often focused on specific applications like plumbing or automotive; may lack the breadth of use for general repairs.
Cost per Piece	Exceptional value at ₹1.94 per piece per O-ring.	Local assorted kits can range from ₹1-₹3 per piece, depending on quantity and quality.

SKU	wnz8549
GTIN	0770456200797
Brand	ZDBB
Color	Black
Material	Nitrile Rubber (NBR, Buna-N)
Shape	Round
Set Name	24 Size Rubber O Ring Set
Item Type Keyword	faucet-o-rings
Number of Items	1120 Pieces
Number of Pieces	880 (in main assortment)
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners
Package Weight	0.26 kg (0.57 lb)
Package Dimensions	2.4 cm x 18.5 cm x 33.8 cm (0.94 in x 7.28 in x 13.31 in)

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ZDBB Black Rubber O Ring Set 1120 Pcs | Assorted Metric Sealing Washers for Plumbing and Auto Repair

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About this item

Key Features

Why choose this product

How to use

Example scenarios

Fit, size & material

Care instructions

How we compare

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