Nitrile Silicone Rubber O-Ring Flat Gasket Faucet Repair Kit

Nitrile & Silicone Rubber O-Ring Flat Gasket Faucet Repair Kit

Keep your plumbing leak-free with this comprehensive Nitrile Rubber (NBR) & Silicone Rubber O-Ring Flat Gasket Repair Kit. Designed for faucets, valves, pipes, and a wide range of household and industrial sealing applications, this kit delivers a reliable, long-lasting seal every time. Whether you're tackling a dripping faucet or maintaining water connections, these standard-grade rubber gaskets and O-rings have you covered.

Made in Mainland China.

Why Choose This Repair Kit?

• Dual Material Options: Includes both Nitrile Rubber (NBR) and Silicone Rubber gaskets — NBR excels in oil and fuel resistance, while silicone handles a wide temperature range with flexibility.
• Flat Gasket & O-Ring Design: Standard-profile flat gaskets and circular O-rings fit a broad range of faucet models and plumbing fixtures.
• Durable & Resilient: High-quality rubber construction resists compression, wear, and common household chemicals for a dependable, lasting seal.
• Leak Prevention: Creates a tight, water-resistant seal on faucets, valves, pipe joints, and connectors to prevent unwanted drips and leaks.
• Easy DIY Repair: No special tools required — simply select the right size, insert, and tighten for a quick home plumbing fix.
• Versatile Compatibility: Suitable for kitchen faucets, bathroom taps, garden hose connectors, showerheads, and more.
• Standard Sizing: Conforms to standard dimensions for broad compatibility across common plumbing and industrial applications.

Product Specifications

• Brand: Ouling
• Material: Nitrile Rubber (NBR) / Silicone Rubber
• Shape: Flat Gasket / O-Ring
• Standard: Standard
• High-Concern Chemicals: None
• Origin: Mainland China

Common Applications

• Kitchen & bathroom faucets
• Showerheads & valves
• Garden hose fittings
• Pipe joints & connectors
• Hydraulic & pneumatic systems
• General plumbing maintenance

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Frequently Asked Questions

Q: What is the difference between the NBR and silicone rubber O-rings in this kit?

A: Nitrile Rubber (NBR) O-rings are highly resistant to oils, fuels, and petroleum-based fluids, making them ideal for mechanical and plumbing applications involving such substances. Silicone rubber O-rings, on the other hand, offer excellent flexibility across a wide temperature range and are best suited for water-based or food-grade sealing needs such as kitchen faucets and drinking water lines.

Q: Are these O-rings and flat gaskets compatible with standard faucets?

A: Yes! This repair kit uses standard sizing, which means the O-rings and flat gaskets are broadly compatible with most common household faucets, showerheads, garden hose connectors, and pipe joints. We recommend measuring your existing gasket's inner diameter, outer diameter, and thickness before selecting the size that best fits your application.

Q: How do I install the flat gasket or O-ring on my faucet?

A: Installation is straightforward — turn off the water supply, disassemble the faucet or valve, remove the worn gasket or O-ring, select the matching replacement from this kit, seat it firmly in the groove, reassemble the faucet, and restore the water supply. No specialist tools are needed for most standard faucet repairs.

Q: Can these rubber seals be used for outdoor or garden hose fittings?

A: Absolutely. Both the nitrile and silicone rubber seals in this kit are suitable for outdoor applications including garden hose connectors and irrigation fittings, providing a secure, water-tight seal that withstands regular outdoor use.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.