"SIZE:6.50 BY 5.00 BY 4.25 INCHES;ACROSS LENGTH ARE TWO HOLES 1.00 DIA BY 3.00 DEEP WITH 1.312-12UN-2B BY 0.65DEEP; ACROSS WIDTH ARE TWO HOLES, 1.00DIA BY 3.70 DEEP WITH 1.312-12UN-2B DEPTH BY 0.88 DEEP; ACROSS DEPTH IS ONE HOLE, 1.00 DIA BY 3.00 DEEP WITH 1.312-12UN-2B BY 0.65 DEEP"