Package Include: 10pcs each of 3mm x 6mm Hose ID, 6mm x 10mm Hose ID, 10mm x 12mm Hose ID; 5pcs each of 10mm x 16mm Hose ID, 12mm x 16mm Hose ID.
-Material: Brass.
-Type: Hose Barb Reducing Splicer / Mender.
-Hose ID x Hose ID: 3mm x 6mm, 6mm x 10mm, 10mm x 12mm, 10mm x 16mm, 12mm x 16mm.
-Other sizes kits are available in our store.