povtii Nitrile O‑Ring Assortment 300pcs Black Gaskets for Automotive

Description

Product Overview

The povtii Nitrile O‑Ring Assortment Kit delivers a comprehensive selection of 300 black sealing gaskets, covering 18 essential sizes for everyday maintenance tasks. Crafted from high‑quality nitrile rubber, each ring offers excellent wear resistance, temperature tolerance up to 100 °C, and strong resistance to oil, fuel and water. The kit is packaged in a clear plastic box with 18 individual compartments, allowing you to locate the exact size instantly and keep the inventory tidy.

Usage

These O‑Rings are designed for a wide range of environments. Use them to seal automotive hoses, replace worn air‑conditioning O‑Rings, repair household plumbing, or maintain marine and industrial equipment. Their robust construction makes them suitable for high‑pressure fuel lines, coolant systems, and pneumatic connections, providing a leak‑free solution in both hot and cold conditions.

Why Choose Us

povtii combines decades of expertise in sealing technology with meticulous quality control. Each ring undergoes strict testing for dimensional accuracy and material integrity, ensuring a perfect fit and long‑lasting performance. The organized storage box reduces downtime during repairs, and our responsive customer support is ready to assist with any fit‑or‑function questions.

Key Features

• Comprehensive 18‑size assortment eliminates the need for multiple purchases.
• Nitrile rubber resists oil, fuel, water and high temperatures for reliable sealing.
• Clear divided storage box keeps every size visible and prevents loss.
• Ideal for automotive, HVAC, plumbing, marine and industrial repairs.
• Dedicated after‑sales support ensures you get the right size and advice.

FAQ

What temperature range can these O‑Rings handle?

The nitrile material is rated up to 100 °C (212 °F), making it suitable for most automotive and HVAC applications.

Are the rings compatible with fuel lines?

Yes, nitrile rubber offers excellent resistance to gasoline, diesel and other common fuels.

How do I identify the correct size quickly?

The storage box is divided into 18 labeled compartments, each holding a specific inner and cross‑sectional diameter for fast identification.

Can I use these rings for household plumbing?

Absolutely. Their chemical resistance and flexibility make them ideal for sealing water, soap and mild cleaning solutions.

What is the warranty or return policy?

povtii provides a 30‑day satisfaction guarantee; if any ring is defective or does not meet specifications, contact our support for a replacement or refund.