Hose, Pneumatic 4mm D. 8.75L / 7cm

Reference

5102c08.75

Hose, Pneumatic 4mm D. 8.75L / 7cm (part 5102c08.75) is a LEGO element. CollectORbuild's catalog records it in 2 sets, including Pneumatic Excavator and Pneumatic Log Loader / Pneumatic Logger.