Scharnberger+Has. 10 Piece Tube bulb 16x35mm E14 30V 3W - Indication/signa

These plastic push-to-connect fittings are easy to use and shorten install time. To install, insert the tube into the fitting and the stainless steel teeth bite down and grip tight, while a specially formulated O-ring compresses to create a perfect seal. Disassembly is just as fast by pushing down on the collar with two fingers and pulling the tubi... moreng outward allowing the fittings and valves to be easily changed and reused.