The RIDGID LA2510 (62933) 2 1/2 Inch Locking Wet Nozzle is designed for liquid clean-ups and is ideal for hard surfaces, including basement floors. Its locking design ensures secure attachment to hoses and wands, while its large width allows for efficient cleaning. In addition, the squeegee insert can be removed to allow the nozzle to clean carpet and large debris. The LA2510 fits most wet/dry vacuums with a 2 1/2 in. hose diameter.