Swap. Lock. Clean..with the RIDGID NXT Max Locking Utility Nozzle, one NXT Hard Bristle Shoe, one NXT Soft Bristle Shoe and one NXT Soft Rubber Shoe for RIDGID Wet Dry Vacuums that use 2-1/2 in. accessories. Part of the NXT Accessory Swap & Lock Attachment System-an upgraded ecosystem of customizable wet dry vac accessory tools with swappable shoes-the RIDGID NXT Max Utility Nozzle helps clean medium surface areas at jobsites, construction sites, and in garages. The Hard Bristle Shoe removes tough debris on rough surfaces like subfloors, outside areas, and textured surfaces. The Soft Bristle Shoe gently cleans finished surfaces like wood, tile, and laminate. The Soft Rubber Shoe collects pet hair and dander on mats and rugs. The RIDGID NXT Max Utility Nozzle has an improved rocking design for better pickup of larger debris like gravel, rocks, nails, and leaves. To use the Utility Nozzle with an NXT Shoe, place one shoe at a 45-degree angle against the Utility Nozzle and snap in place. To remove, step on the back tab, releasing the shoe from the tool. RIDGID NXT Max Accessories are designed for heavy-duty cleaning, improved productivity with larger debris pickup, construction site cleanups, emergency messes, and more. Additional NXT Max Accessory Tools and Shoes are available for other cleanup needs. Max out the cleaning power of your shop vacuum with RIDGID NXT Accessory Shoes.