sliding tray/pull out for SPEEDSMOUNT server rack network cabinet flight case AV rack

Model 1:  1U sliding tray keyboard tray   SGD 39  (picture 3.4.5)

left hole center to right hole center  distance 47cm (width)

from to back adjustable 32-60cm (depth)   (max keyboard depth 29cm)

Model 2:  2U sliding tray keyboard tray   SGD 49   (picture 1.  2)

left hole center to right hole center  distance 47cm (width)

from to back adjustable 40-60cm (depth)

Model 4:  1U sliding tray keyboard mouse tray   SGD 69 FOR P97 monitor work station  (last picture )

left hole center to right hole center  distance 56cm (width)

Depth 45cm-83cm