The small dust cap acts as a barrier to dust.Tight seal prevents dirt and containments from entering the bottle.Fits most of pourers tops. The black pourer cover is an inexpensive and useful addition to our standard tapered metal pourers. Cover the tip of your liquor bottle pourer, measured pourer, shot pourer and etc.For your bar. Protective tools for your liquor pour spouts and speed pourers. protects your liquor, liquid or alcohol from debris and dust. Pourer caps make your bar look professional.For your kitchen. Perfect plastic bottle covers for pour spout of your oil and vinegar containers, glass olive oil dispenser bottles, flavored syrup bottles, oil & vinegar cruet set. A must have spout cap for home.Application: suitable for wineries, wine clubs, pubs, clubs, restaurants, bars, coffee shops and diners and so on; A helper for bar bartender to pour and store drinksFunctions:Dust liquor bottle cap protect your liquor from dust, debris, pests, ants and fruit flies by providing a full cover of your pourer.Pour cover length: approx. 1.5 cm/ 0.6 inchMaterial:TPEcolour:blackPackage Contents:100 * pour spout capsOnly the above package content, other products are not included.Note: Light shooting 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.