Spin Doctor Tile Leveling System Pro Kit — Flat Floors, No Tools, No Guesswork Lippage on large-format tile is what separates a professional install from an amateur one, and fighting it with pliers and wedge systems is slow and inconsistent. The Spin Doctor Pro Kit is RTC's complete, tool-free answer: thread a base under each tile edge, spin a reusable cap down by hand, and let the patented free-spin design pull adjacent tiles into the same plane with controlled, even tension — no wrenches, no guesswork. It's built for large-format porcelain, ceramic, and stone-look tile up to 3/4" thick with a minimum 1/8" grout joint, and the Clear View anti-friction shields protect delicate finishes while keeping the grout line visible as you set. The kit gives you a full working system in one molded carrying case: 200 reusable caps, 500 threaded bases, and 100 shields. Restock the pieces as you go with more caps, bases, and shields. Why Tile Pros Choose It Tool-free leveling: Patented free-spin cap tightens by hand — no pliers Kills lippage: Even tension pulls large-format tile into plane Complete system: 200 caps, 500 bases, 100 shields in a molded case Protects finishes: Clear View shields guard polished tile and keep the joint visible Handles big tile: Supports tile up to 3/4" thick, 1/8" minimum joint Reusable caps: Lower cost per job and less jobsite waste Easier on the wrists: Your pliers can finally file for retirement Pro tip: Place bases within a couple of inches of each corner and along long edges where lippage shows most, and spin the cap just until the tiles pull flush — over-tightening can float a tile proud. Once the adhesive has cured, knock the caps off parallel to the joint so the base snaps cleanly below the surface.
