Liquid-tight conduit fittings seal conduits, preventing water and moisture from affecting your wiring. They're designed for use with plastic PVC, metal and metal flexible conduit installations. You'll find the exact non-metal conduit connector to provide strain relief and a watertight seal for your PVC conduit pipes, along with flexible metal conduit fittings for solid and flexible metal conduits. These straight and 90-degree angled, insulated and non-insulated conduit connectors are made for industrial settings with corrosion-resistant materials. Come to Grainger for liquid-tight conduit fittings to protect wiring and reduce ongoing maintenance costs.