10-Pack Black FKM O-Rings – High-Temp Sealing Gasket Kit
10-Pack Black FKM O-Rings – High-Temp Sealing Gasket Kit
10-Pack Black FKM Rubber O-Rings – High-Temperature Sealing Gaskets
Keep your plumbing, hydraulic, and mechanical systems leak-free with these premium black FKM rubber O-rings. Engineered from high-grade Fluorocarbon (FKM) rubber, this 10-piece assortment kit delivers outstanding resistance to extreme heat, oils, fuels, and chemicals — making them a dependable choice for both professional and DIY applications.
Made in Mainland China.
Key Features
- FKM Rubber Construction: Long-lasting fluorocarbon rubber provides superior resistance to oils, fuels, solvents, and a wide range of chemicals.
- High-Temperature Resistant: Engineered to withstand extreme heat conditions, ensuring reliable sealing performance even in demanding environments.
- Effective Sealing: Precision-formed ring design creates a tight, secure seal to prevent leaks and maintain system integrity in fixed and dynamic applications.
- Precise Standard Sizes: Available in exact dimensions of 13×2.4 mm and 15×2.4 mm for broad compatibility with plumbing fixtures, machinery, and equipment.
- 10-Piece Multi-Pack: Generous quantity means you always have a replacement on hand for maintenance, repair, or new installation projects.
- Black Color: Classic black finish for easy identification in any workspace.
Specifications
| Material | FKM Rubber (Fluorocarbon) |
| Color | Black |
| Sizes | 13×2.4 mm / 15×2.4 mm |
| Quantity | 10 Pieces |
| Type | Combination / Assortment Kit |
| Origin | Mainland China |
Package Contents
- 10 × FKM Rubber O-Rings
Common Applications
- Plumbing fittings and pipe connections
- Hydraulic and pneumatic systems
- Automotive fuel and oil systems
- Industrial machinery and equipment
- DIY home repair and maintenance
Please Note: Actual color may vary slightly from on-screen images due to monitor brightness and lighting conditions. Please allow for minor measurement tolerances.
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Frequently Asked Questions
Q: What does FKM rubber mean, and why is it better for high-temperature sealing?
A: FKM stands for Fluorocarbon rubber (also known by the trade name Viton®). It is a synthetic rubber material that offers exceptional resistance to high temperatures, oils, fuels, and harsh chemicals. Compared to standard NBR or silicone O-rings, FKM rubber O-rings maintain their shape and sealing performance even under extreme heat, making them ideal for demanding plumbing, automotive, hydraulic, and industrial applications.
Q: What sizes are included in this 10-pack FKM O-ring kit?
A: This kit includes O-rings in two precise standard sizes: 13×2.4 mm and 15×2.4 mm (inner diameter × cross-section). These dimensions are designed to be compatible with a wide range of common plumbing fixtures, valves, fittings, and mechanical equipment.
Q: Can these FKM rubber O-rings be used for both plumbing and automotive applications?
A: Yes! FKM rubber O-rings are highly versatile. Their outstanding resistance to oils, fuels, solvents, and heat makes them suitable for plumbing pipe connections, hydraulic systems, pneumatic equipment, automotive fuel and oil lines, and various industrial machinery — wherever a reliable, long-lasting seal is required.