Size and compatibility: Port diameter 5.7 cm (2.24 inch); standard interface design; broadly compatible with most hot air guns; easy to install and . Easy to use: Heat gun cover is simple to install and remove, making it convenient for regular use or swapping as needed. Heat resistant: Built to withstand temperatures; helps prevent burns and heatrelated damage, adding a safety layer to your tool kit. Improve work efficiency: In car wrapping, switching between the heat gun and other tools can be time consuming. This protector lets you securely hold the heat gun while using other tools such as squeegees. Material and performance: Designed as a heatresistant attachment to enhance safety and convenience during operation; construction prioritizes durability and reliable performance. Applications and scenarios: Car wrapping and film installation: hold the heat gun safely while applying and shaping film with a squeegee. Window tinting and heat shrinking: manage heat more securely to avoid burns and damage. General workshop tasks: convenient handling of hot air tools when performing multitool operations.