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 ZDBB kit offers ODs from 9mm to 31mm and thicknesses of 2mm and 3mm, plus a filter gasket. If your faucet model is listed by the seller, match by model; otherwise, an assorted size kit lets you trial-fit the closest match.

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

Silicone and EPDM o-rings handle heat and water exposure well and are commonly used for faucet seals. The white silicone washers in this ZDBB kit are rated for -40 to 250°C. Rubber o-rings work for general cold-water and mixed-use applications; check the listing's stated material and temperature range against your faucet's use.

Is this ZDBB washer kit safe for drinking water lines?

The white silicone washers are described as non-toxic, tasteless, and environmentally friendly, suggesting suitability for water contact. However, this kit is primarily intended for faucet and hose repairs, not direct potable water system certification. Always ensure components used in drinking water systems meet local health and safety standards.

How to buy an original ZDBB washer kit in India?

Purchase this ZDBB washer kit from authorized US retailers and brand partners exclusively imported for you via crowcrowcrow. It comes factory-sealed with all customs duties and GST included. Delivery is via ExpressBox tracked shipping, ensuring you receive an authentic product.

What is the difference between silicone and nitrile rubber washers?

Silicone washers are non-toxic, highly elastic, and resistant to extreme temperatures (-40 to 250°C), ideal for hot water and general sealing. Nitrile rubber (NBR) washers excel in resistance to ozone, weather, oil, and wear, making them suitable for more demanding applications where abrasion or chemical exposure is a concern.

ZDBB Flat Washer O-Ring Kit | Buna Nitrile Rubber & Silicone Seals

Name: ZDBB 135 Pcs Flat Washer Assortment Kit with Silicone & Nitrile Rubber O-Rings | 2.1cm x 10.6cm x 20.7cm
Brand: ZDBB
SKU: ysv2182
Price: 2713.00 INR
Availability: InStock

About this item

The ZDBB 135 Pcs Flat Washer Assortment Kit offers a comprehensive solution for plumbing repairs, featuring both silicone and nitrile rubber o-rings. This kit is designed for wide application, including kitchen and bathroom sink faucets, shower hoses, garden hoses, and washing machine supply lines. The inclusion of a stainless steel filter gasket with a 40-mesh screen helps reduce nozzle blockage and conserve water, making it a practical choice for home DIY maintenance.

Silicone washers are non-toxic, tasteless, and highly resistant to high and low temperatures (-40 to 250°C), providing excellent elasticity and sealing. Nitrile rubber (NBR) washers offer superior resistance to ozone, weather, water, flame, wear, and oil, ensuring durability in various conditions. With multiple sizes available (ODs from 9mm to 31mm, thicknesses 2mm and 3mm), these gaskets are suitable for standard pipe fittings and connectors, serving as effective replacements for worn-out seals to prevent leaks.

This ZDBB kit is imported directly from authorized US retailers and partners, ensuring authenticity. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. For any questions regarding fitment or usage, please refer to our detailed FAQ section.

Key Features

{WIDE APPLICATION}:Universal hose silicone washers rubber kit used for home kitchen/ bathroom sink faucets,bathtub shower faucet wall mount hand spray hose,garden hose bib splitter,shower hose wand,various RV faucet pipe,washing machine water supply line strainer filter,outdoor spigot elbows adapter,water heater stainless bellows,outside water tank bulkhead valves plugs leaks repair replacement
{MULTIPLE SIZE}:Rubber washer assortment kit OD: 31mm, 24.5mm, 24mm, 19mm, 15mm, 14.5mm, 11mm, 9mm.Thickness is divided into 2mm, 3mm.used to install all standard 1",3/4",1/2",3/8",1/4",1/8" pipe fittings or 5/8"washing machine connector
{MULTI-STYLE}:Assorted water hose gasket set contains stainless steel filter gasket,raised gasket,among which the filter gasket has 304 stainless steel filter made of 40 mesh screen,reduce the possibility of nozzle blockage,it is a good choice for home DIY maintenance and daily basic maintenance
{NBR}:Black flat rubber washers has low temperature resistance,has the advantages of ozone resistance and weather resistance,and is waterproof, flame retardant,wear resistance,oil resistance and many other properties
{SILICONE}:White silicone washers has environmental protection,safety, non-toxic and tasteless; softness and elasticity, resistance High and low temperature resistance: -40 ~ 250 degrees Celsius,also has insulation,pressure resistance,insoluble in water and any solvent

Why choose this product

Engineered for Durability and Performance

These gaskets are crafted from high-quality silicone and nitrile rubber, materials chosen for their resilience and specific resistances. Silicone's non-toxic nature and wide temperature tolerance make it safe for hot water applications, while nitrile rubber's robust properties resist wear, oil, and environmental factors. This dual-material approach ensures a reliable seal for various plumbing needs, from kitchen sinks to garden hoses, outperforming generic rubber alternatives in demanding conditions.

Ideal for Home DIYers, Not for Specialized Plumbing

This kit is perfect for homeowners needing to fix common leaks in faucets, showerheads, or garden hoses. If you're a DIY enthusiast tackling everyday plumbing issues, the variety of sizes and materials will likely provide a suitable replacement. However, for complex industrial plumbing systems or specialized high-pressure applications, professional-grade, model-specific seals may be required. Always verify dimensions before purchase.

How to use

Carefully remove the old gasket from the faucet, shower hose, or garden hose connection. Note its size (diameter and thickness) and material if possible. — Identify the worn or broken gasket.
Choose a new gasket from the ZDBB 135-piece kit that closely matches the dimensions of the original. The kit includes ODs from 9mm to 31mm and thicknesses of 2mm and 3mm. — Select the correct replacement size.
Place the new gasket onto the fitting, ensuring it sits flush and creates a proper seal. Avoid overtightening, which can damage the gasket and cause leaks. — Install the new gasket.
Reconnect the water supply and turn on the faucet or hose. Check for any leaks around the connection point. If a leak persists, try a slightly different size gasket from the kit. — Test for leaks.

Example scenarios

Typical situations where ZDBB 135 Pcs Flat Washer Assortment Kit with Silicone & Nitrile Rubber O-Rings | 2.1cm x 10.6cm x 20.7cm helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Repairing a leaky kitchen faucet connection in a Mumbai apartment.

How this product helps

The ZDBB kit's assorted sizes, including 19mm and 24mm ODs, likely contain the correct o-ring to replace a worn seal, stopping drips and saving water. The silicone option is suitable for hot water lines.

Scenario 2

Illustrative example

Where it helps

Replacing a worn washer on a garden hose spigot in Bangalore.

How this product helps

Use the larger OD washers (e.g., 31mm) from the ZDBB kit to ensure a tight seal on the garden hose connection, preventing leaks and ensuring consistent water flow for your plants.

Fit, size & material

Care instructions

Serving Size	N/A
Cost per use	135 pieces in kit — ₹20.10 per piece
Shelf life after opening	12 Months (Category Default)
Reapplication math	N/A
Contraindications	Overtightening may damage gasket; keep away from children under 3.
Allergens / common irritants	Nitrile rubber may cause reactions in sensitive individuals.

How we compare

Feature	ZDBB 135 Pcs	Others
Material Variety	Includes both high-temp Silicone and durable Nitrile Rubber (NBR) o-rings, plus a stainless steel filter gasket.	Local kits often focus on basic rubber or single material types; specialized silicone/NBR assortments may be less common or pricier.
Size Assortment	135 pieces with 8 OD sizes (9-31mm) and 2 thicknesses (2-3mm), fitting various standard pipe fittings.	Local assortments vary; some may offer fewer sizes or focus on specific common Indian faucet dimensions.
Filter Gasket Feature	Includes a 304 stainless steel 40-mesh filter gasket to reduce nozzle blockage and water waste.	Most local washer kits do not include specialized filter gaskets; this is a unique functional addition.
Cost per piece	135 pieces in kit — ₹20.10 per piece	Local rubber washer packs (50-100 pcs) typically range from ₹200-₹400, making individual piece cost variable.

SKU	ysv2182
GTIN	0779880324697
Brand	ZDBB
Set Name	135 Pcs
Item Type Keyword	faucet-o-rings
Color	Black White
Material	Rubber, Silicone
Item Shape	Flat
Package Dimensions	2.1cm x 10.6cm x 20.7cm
Package Weight	0.15 kg
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

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ZDBB 135 Pcs Flat Washer Assortment Kit with Silicone & Nitrile Rubber O-Rings | 2.1cm x 10.6cm x 20.7cm

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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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