![The Vinten 3411-3S Tube is used to hold a HDT-1 Single-Stage tripod during shipping or transit over rugged terrain. This is a lightweight, hard polypropylene case with rounded edges. Tubes are available for all Vision systems and Pozi-Loc tripods [excluding Baby Legs]](https://s.yimg.com/aah/storagestor/the-vinten-3411-3s-tube-is-used-to-hold-a-hdt-1-single-stage-tripod-during-shipping-or-transit-over-rugged-terrain-this-is-a-lightweight-hard-polypropylene-case-with-rounded-edges-tubes-are-available-for-all-vision-systems-and-pozi-loc-tripods-exclud-1.gif){kind=small} The Vinten 3411-3S Tube is used to hold a HDT-1 Single-Stage tripod during shipping or transit over rugged terrain. This is a lightweight, hard polypropylene case with rounded edges. Tubes are available for all Vision systems and Pozi-Loc tripods [excluding Baby Legs] |