Ample Quantity: the package comes with 6 pieces of wet film thickness gauge combs, providing you with ample tools to accurately measure the thickness of the coating; This means you can always have a gauge comb on hand, even if one gets misplaced or broken High quality material: The paint thickness gauge comb is made of high-quality aluminum, which is corrosion-resistant, sturdy and durable, ensuring a long service life of the thickness gauge comb and can withstand repeated use. It is suitable for most construction projects Suitable size: This is a convenient size that is easy to carry and store when not in use; The compact size also makes it easier to operate in narrow spaces and difficult to reach areas and easy to use: the double-sided metal thickness gauge comb is and easy to grip, making it comfortable to use for a long time; The comb design also helps easy to use, allowing you to quickly and accurately measure coating thickness Wide application: The 1-80 scale on the metal thickness measuring tool makes it suitable for most coatings, including paint, varnish, gel coating and resin; This means that it can be applied to a of applications, making it a universal tool for most construction projects Material: aluminum colour: silver Package Contents: 6 x paint depth gauge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.