MANUFACTURED IN POLYPROPYLENE.

ASSEMBLY: THIS TYPE OF ACCESSORY IS INSERTED INTO THE TUBE.  THE SAW TOOHT PATTERN ON THE SURFACE MAKE IT EASY TO SLIDE THE TUBE UP TO CENTRAL STOP, AND PREVENTS IT FROM COMING AWAY FROM ITS POSITION.

APPLICATION: WITH PVC MICRO-TUBES WITH A INSIDE DIAMETER OF 4 mm. OR PE/EVA MICRO-TUBES WITH A INSIDE DIAMETER OF 4,5 mm.