The Unger NE45 Pro Stainless Steel Channel with 18 Inch Soft Rubber Blade is a professional-grade window cleaning tool designed for both commercial and residential use. This squeegee channel features a durable stainless steel construction and comes pre-equipped with an ErgoTec® soft rubber blade, ensuring streak-free performance and a smooth glide during use. Its 18-inch width is ideal for cleaning large glass surfaces efficiently. The channel fits seamlessly with Unger's Pro Stainless Steel and ErgoTec handles, making it a versatile addition to your cleaning toolkit.