GUIDE HAS 12 MOUNTING HOLES WITH 0.281 INCH DIAMETERS;2 OF WHICH ARE LOCATED CENTERED ON A LINE 1.0 INCHES FROM RIGHT WIDTH EDGE 5.0 INCHES APART AT A POINT STARTING 1.5 INCHES FROM THE BOTTOM EDGE;2 OF WHICH LOCATED CENTERED ON A LINE 11.750 INCHES FROM RIGHT WIDTH EDGE 2.5 INCHES APART AT A POINT STARTING 4.0 INCHES FROM THE BOTTOM EDGE; 2 OF WHICH ARE LOCATED CENTERED ON A LINE 62.450 INCHES FROM RIGHT WIDTH EDGE 2.5 INCHES APART AT A POINT STARTING 4.0 INCHES FROM BOTTOM EDGE; 2 OF WHICH ARE LOCATED CENTERED ON A LINE 97.250INCHES FROM RIGHT WIDTH EDGE 2.5 INCHES APART AT A POINT STARTING 4.0 INCHES FROM BOTTOM EDGE; 2 OF WHICH ARE LOCATED CENTERED ON A LINE 104.700 INCHES FROM THE RIGHT WIDTH EDGE 3.0 INCHES APART AT A POINT STARTING 1.250 INCHES FROM BOTTOM EDGE; 2 OF WHICH ARE LOCATED CENTERED ON A LINE 118.750 INCHES FROM RIGHT WIDTH EDGE 2.5 INCHES APART AT A POINT STARTING 4.0 INCHES FROM BOTTOM