Perforated olfactory tube with screw thread

Perforated olfactory tube with screw thread

Perforated olfactory tube with screw thread. Tube made of heavy duty PVC with screw caps that guarantee perfect safety of the contents during the training phase.
Holes are drilled in the tube to diffuse product odors for detection.
An accessory for tracking and training tracker dogs.

Small model: 15.3 cm long x 19 mm in diameter
Large model: 22.9 cm long x 25.5 cm in diameter