Ideal for Home , School & Office use. Tack can be reused multiple times. Ideal for Mounting posters , pictures , holds items in place , secures items , can be used to clean and gather dust particles from various products , comes in pack of 75g adhesive in blue colour. Premier Stationery Power Tack 75g is a versatile, reusable adhesive designed for effortless mounting and securing of lightweight items. Whether you're decorating, organizing, or crafting, Power Tack provides a strong, mess-free solution that eliminates the need for nails, tape, or glue.