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 and require only three bolts for secure attachment to your shipping container. The vent holes are strategically positioned downward to allow for simple setup and efficient operation. Enhanced Ventilation Benefits: Designed to promote airflow, these vents help reduce excessive heat, humidity, and pressure inside shipping containers. Improved air circulation also minimizes condensation, helping protect your cargo. Optimal Sealing with Rubber Gasket: Each vent includes a high-quality rubber gasket that creates a tight seal, effectively preventing rainwater from entering and safeguarding the container’s contents from water damage. Innovative Design for Maximum Efficiency: Featuring a specially designed convex shape with bottom-facing, inward-tilting holes, these vents enhance functionality by preventing water ingress while promoting superior air circulation. Note: The actual product may vary slightly in color, which does not affect functionality. Color: Gray Material: Plastic Package Contents: 8 x Shipping Container Air Vents (other items not included) Note: Lighting and display settings may cause slight variations in the color as seen on screen. Measurement may vary by +/- 1-3 cm.