Oetiker Pliers

Oetiker 2-Ear Clamps add an additional degree of security to any push-on barbed fitting connection. Far superior to worm drive clamps, Oetiker clamp's "ears" maintain the seal through changes in pressure, temperature and time, plus they are tamper proof and never need to be retightened. Oetiker clamps are designed for use with light or heavy barb fittings. These special pliers are used to crimp the ears.