TruDesign Table feed-through with hose base

Table assembly in composite. Lumpy skull.
Thread length & hose size
1/2" - 40mm - 13mm
1/2" - 40mm - 16mm
3/4" - 40mm - 19mm
1" - 50mm - 25mm
1" - 50mm - 28mm
1 1/4" - 50mm - 32mm
1 1/2" - 50mm - 38mm
2" - 50mm - 50mm