Premium Quality and Dimensions: Each vent in this 8-pack kit measures 8 inches in length and 2.6 inches in width, made from durable heavy-duty plastic material designed to withstand various weather conditions for long-lasting performance. Effortless Installation Process: These vents are easy to install, requiring only three bolts for secure attachment to your shipping container. The downward-facing vent hole design allows for straightforward setup and efficient operation. Enhanced Ventilation Benefits: Designed to promote airflow, these vents help reduce excess heat, humidity, and pressure inside shipping containers. Improved air circulation also minimizes condensation, helping protect stored cargo. Optimal Sealing with Rubber Gasket: Each vent includes a high-quality rubber gasket that creates a tight seal, effectively preventing rainwater intrusion and safeguarding the container’s contents from water damage. Innovative Design for Maximum Efficiency: The vents feature a convex shape with bottom-facing, inward-tilting holes that enhance functionality by preventing water entry while promoting superior air circulation. Note: The actual product may have slight color variations, which do not affect functionality. Color: Gray Material: Plastic Package Contents: 8 x Shipping Container Air Vent Kit Note: Light reflection and different display settings may cause slight color differences between the image and the actual item. Measurement allowance is +/- 1-3 cm.