The Vevor 1/2" liquid tight conduit connector set includes 100 non-metallic fittings designed for secure electrical conduit connections. Made from rugged PA6 nylon, these connectors resist impact, rust, oil, and abrasion for long-term durability. They feature a 94V-2 flame-retardant rating and a 125°C temperature index for reliable performance in demanding environments. The tool-free design allows quick installation by sliding the connector ring onto the conduit and tightening the dome nut. Ideal for use in electrical, marine, industrial, and mechanical applications.