Glass Tube Dia 1 cm - Y Shape Double Barrel Lab 3 Way Connector 4.4 inch / 11.2 cm, Dual Barrel Muffler Fitting

I always wanted to get one of these but when it arrived I discovered that it is WAY too wide. It barely fits almost stretching the nose out. The barrels are more than three quarters of an inch (.75) inside to inside. It it were a half inch or less it would be usable but there is no way to make this work. Not very impressed I have to say.

Good quality product and proper shipping materials. Arrived in one piece.

Perfect for doing two rails at once love it

Unit was worthless. The single tube was blocked with glass. I’m sure it’s a one off issue but it happened to me so am mentioning it. I didn’t bother contacting the seller cuz I didn’t really need it; I’m sure he would quickly rectified the problem. Hope I can change this rating if/when he does.😬

Doesn’t fit very well

I proudly have large nose and did not come even to fitting into both sides. On tube could be inserted in one nostril and the tube laid outside of my nose with a HUGE gap between the outside of my nose and the tube that was sufficient a gap to put a pencil. Impossible to even use at all. I haven’t measured the distance between a cow’s nostrils lately but this instrument would have a better chance fitting in a Bovines nose than even a large human nose. I took to a glass blower who made the double tube that properly inserted in both nostrils perfectly for$5 less including the $ 5.99 shipping charged by the bad joke. Save your money and have one made for you because the original WILL NOT fit even a large spaced human nose. Did they even measure a human nose? Good idea turned into something that fit possibly a cow and impossible for human use.

No chance this works for a human being. The only one that could possibly make use of this would be an African Aborigine. True story

Choo choo