An emergency stop button is a critical safety feature commonly integrated into many types of machinery. Keep staff members informed where this crucial safety device is located by posting our emergency stop sign. Constructed of durable, sturdy plastic in the UK by Jalite. Glow in the dark coating. Two size options to choose from. 150mm x 150mm or 200mm x 200mm. Affix to most surfaces easily using any common adhesive. White imprint on a solid green background. Graphic of a hand pressing a button.