65pc Vacuum Hose Connector Assortment
Straight Connectors : 5/32 | 3/16 | 1/4 | 5/16 | 3/8in.
Straight Connectors : 4.0 | 4.8 | 6.3 | 8.0 | 9.7mm Approx.
T Connectors : 5/32 | 3/16 - 4.0 | 4.8mm
Y Connectors : 7/32 - 5.6mm
Metric sizes approximate