Enhance the readability and accuracy of your well pressure gauge, hydraulic pressure test kit, or water column gauge with our reflective waterproof dial arrow indicator stickers. These stickers are designed to be easily applied to face, providing clear and precise readings even in low-light conditions. Ideal for use in various environments, including residential, commercial, and industrial settings, these stickers ensure that you can quickly and accurately monitor pressure levels. Features - Color: Green -Material:Reflective membrane - Size: 5.00X0.50X0.01cm/1.97X0.20X0.00in -Reflective design: the arrow indicator stickers are made from reflective materials, ensuring clear visibility of the pressure gauge needle even in lowlight conditions -Waterproof: these stickers offer waterproof, safeguarding dial from water and dust, thereby extending its lifespan -Easy to use: simply stick the arrow indicator on the pressure gauge needle without the need for any tools, making it extremely userfriendly and convenient -High adhesive backing: the arrow indicator stickers feature a highadhesive backing, ensuring they stay firmly attached to dial and do not easily fall off -Multiple color options: available in various colors, these stickers cater to different user preferences and needs, allowing for and personalization Package list: 2 pcs x 100 stickers pressure gauge identification stickers