New Model #: RD31018 Price is firm Pick up in Buffalo Grove The RIDGID professional-grade 18 in. Surface Cleaner Attachment is engineered to handle your toughest cleaning needs on the jobsite or at home. For pressure washers up to 4200 psi, this 18 in. surface cleaner is perfect for quickly removing years of dirt and grime from large outdoor surfaces. Equipped with 4 caster wheels and 2 high speed rotating low degree nozzles, it effortlessly glides across smooth surfaces delivering streak-free results. Providing the same power and performance as traditional contractor surface cleaners, this unit features a compact, lightweight design making it easy to store and transport. With its 1/4 in. quick-connect coupler, it will work all traditional quick-connect capable gas pressure washers. Works with 1/4 in. quick-connect gas pressure washers up to 4200 psi/4.0 GPM 18 in. cleaning path: ideal for cleaning driveways, sidewalks, decks and patios Four 360° caster wheels Lightweight, durable composite housing Dual rotating high pressure water jets deliver streak-free cleaning