RIDGID 2-1/2 in. locking extension wand is ideal for extending your vacs reach and is particularly helpful for floors or out of reach areas. This 20-1/2 in. locking wand extends from the hose and fits any of RIDGID's 2-1/2 in. locking accessories. With the new locking design, the extension wand locks onto your accessories so they wont fall off during use. Easily detach by releasing the locking tab or twisting off. The 2-1/2 in. opening is the research backed optimal size for tackling large messes with a RIDGID wet dry vac. Maximize your vac and get the most out of your cleaning tools, with RIDGID 2-1/2 in. locking accessories.