The Unger UNG WS450 Original Strip Replacement is a must-have accessory for any office or school that relies on the Unger WS450 strip washer. This strip is specifically designed to work seamlessly with the original machine, ensuring optimal performance and precision. It is built with high-quality materials to maintain durability and provide consistent results with every use. Whether you're sealing folders, mailers, or shipping supplies, this replacement strip offers a reliable solution that enhances productivity and efficiency. It’s also easy to install and replace, making it a convenient choice for daily office tasks.","This 18-inch strip replacement is perfect for professionals looking to streamline their document management processes. It ensures a clean and secure seal on envelopes and folders, making it ideal for daily use in busy offices or schools. The strip washer helps maintain organization and professionalism in packaging materials handling. With its precise cutting and sealing capabilities, the UNG WS450 Original Strip Replacement is a cost-effective solution for businesses that require a dependable and efficient tool. It’s a great way to keep your workspace running smoothly without the hassle of frequent replacements.