CL 30395A 15" Soft Nylon Scrub Brush with Gimbal for Clarke Encore L30 Series Walk Behind Floor Scrubbers. Very soft .016" level white nylon filament is perfect for light duty cleaning of painted or epoxy painted flooring. Nylon filaments will not mark or marr high gloss flooring surfaces. We can also make this brush in a stiffer .020" or even stiffer .030" nylon (Please add this item to your cart and reference CL 30935-20 or CL 30935-30 in the special instructions box at checkout). Fits Nilfisk Clarke L30 series (will not fit S30 floor scrubbers, use CL 30399A, 15" Soft Nylon) scrubbers which require two 15" diameter scrub brushes equipped with the brush drive gimbal (CL 833802). The drive gimbal can be identified by it's raised slotted circular featrue, sometimes encircled by a metal brush retaining ring (CL 833801). These gimbal brushes "snap" up onto the brush drive motor rather than "twist" on like a conventional clutch plate equipped brush. 15" diameter scrub brush with a 1-3/4" trim. Priced Each. Replaces Nilfisk Alto Clarke CL 30395A. Our Part Number CL 30395A