Available in radii of 5', 8', 10', 12', and 15, and Specialty corner and side strip patterns Adjustment screw allows up to 25% radius reduction with MPR for ideal water distribution Toro MPR Plus fixed spray nozzles make system design and installation easier than ever. Featuring five color-coded radii and Specialty strip models, the Toro MPR Plus nozzles operate at a matched precipitation rate, allowing design flexibility without concern for not meeting the demands of the landscape.