Pitch: 2.54mm
Aperture: 1mm
Solder sides: 1
Sizes: 5 * 10cm; 10 * 10cm 7 * 9cm; 9 * 15cm
Material Thickness: 1.6mm
Holes: 5 * 10cm - 34 x 18 =  612 holes; 10 * 10cm - 37 x 35 =  1295 holes; 7 * 9cm -31 x 26 = 806 holes ; 9 * 15cm - 54 x 33 =  1782 holes; 
Material: FR-4 / Fiber-glass