Product introduction: 100% brand new and high quality. Purpose: suitable for 401; five hundred and two PE dropper, also known as mouse tail or electric hose, is a common glue dropping tool for instant glue 401502101 and other glue. The glue is thin and uniform, simple and convenient to operate and easy to control the glue output. Product specifications: Material: Plastic,Glue Color: as the picture Size: 7cm, 12cm Product package list: 100 Pcs /Set Water dropper cyanoacrylate hose Notice: 1 cm = 0.3937 inches; 1 mm = 0.03937 inches;1 inch = 25.4 mm; 1 inch = 2.54 cm. Due to different displays and lighting effects, the actual color of the product may be slightly different from the color shown on the picture. Since this product is purely hand-measured, please allow a measurement deviation of 1-3 cm. Hope you can understand, thank you! The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.