"Snap-in flush handles"
Part number 19-7-3826: cut-out 132 x 30.7 for material thickness from 0.8 to 1.2 mm.
Part number 19-7-3826: cut-out 132 x 31.7 for material thickness from 1.2 to 1.5 mm."
"Snap-in flush handles 137.4 x 37.4 mm or 140 x 36 mm"
"Part number 19-1-3830: cut-out 132 x 30.7 for material thickness from 0.8 to 1.5 mm.Part number 19-7-3826: cut-out 132 x 30.7 for material thickness from 0.8 to 1.2 mm.
Part number 19-7-3826: cut-out 132 x 31.7 for material thickness from 1.2 to 1.5 mm."