General description Each vent in this 8-pack kit measures 8 inches in length and 2.6 inches in width, crafted from robust heavy-duty plastic material that ensures durability and long-lasting performance in various weather conditions. The specially designed convex shape of the vents, with bottom-facing, inward-tilting holes, enhances functionality by preventing water entry while promoting better air circulation within the container. Technical specifications Dimensions: 8 inches (length) x 2.6 inches (width) Material: Heavy-duty plastic Color: Black Measurement allowed error: +/- 1-3 cm Installation Installing these vents is straightforward; they require only three bolts for secure attachment to your shipping container. The strategic design of the vent holes, positioned downwards, facilitates easy setup and efficient operation. Usage These vents significantly mitigate issues like excessive heat, humidity, and pressure inside shipping containers by promoting airflow ventilation. This