Allows precise above-the-table setup changes for table-mounted routers Above-table collet access allows fast, easy, above-table bit changes 3⁄8" x 9 1⁄4" x 11 3⁄4" (9.5 mm x 235mm x 298mm) hard-anodized aluminum plate won’t sag, resists scratches Fits all Kreg® router tables and many competitive brands Bearing-guided c Kreg PRS5000 - Precision Router Lift