Warning sign with the text "Do not open while in operation"
This sign is available in aluminium, plastic, and sticker materials.
Choose from different sizes to meet various needs. If you want screw holes or double-sided adhesive Tape, you can easily select this option.
For pole mounting, choose "Fixing method: Pole brackets." Pole brackets and other mounting accessories can be found further down the page.
Delivery time: Ships within two business days
This caution sign is ideal for ensuring safety in industrial and mechanical environments. It serves as a crucial reminder to keep machinery closed during operation, preventing accidents and injuries. Perfect for placement on equipment doors, control panels, or any area where machinery is in use, this sign effectively communicates the importance of maintaining safety protocols. Its clear message helps to protect both personnel and equipment by reducing the risk of unauthorized access during active operations.
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Aluminum
Extremely impact-resistant and durable material with a long lifespan.
Plastic
Affordable and stable material.
Sticker
Durable material. Perfect for application on flat and clean surfaces.
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Create Your Own Warning Sign
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