High-Quality Liquid-Tight Conduit: Our liquid-tight conduits are made of premium PVC material, featuring a smooth interior for easier wire pulling. 50% lighter than metal conduits, more flexible and lightweight, and lower installation costs. Length: 25 feet, Inner diameter: 1.4 inch, Outer diameter: 1.64 inches. Comes with 4 straight and 2 90-degree conduit connectors. Safety and Reliability: Our electrical conduits are resistant to corrosion, wear, oil, water, acid, and metal chips, making them suitable for use in harsh environments.They have excellent tensile and compressive strength and are suitable for outdoor, sun resistant and direct burial applications.