Your Hilleberg tent comes with poles, an extra repair section and aluminum repair sleeve, but spare poles can come in handy, both for repairs and for "double poling," which gives extra strength and stability.
This the current DAC featherlite NSL pole.
Size: 9 mm x 328 cm
Fits Models: Nallo 3, Nallo 3GT, Nallo 4, Nallo 4GT, Kaitum 3, Kaitum 3GT