3-Way Stopcock, w/ Leur
Unit of Measure: EA
3-way and 4-way Stopcocks, what is the difference?
Both have two inlet ports and one outlet port. Visually they look identical. A 3-way stopcock must have one of the three ports ‘off’ or closed. A 4-way stopcock allows one port to be ‘off’ or in a 4th position with all three ports open.
3-way stopcock with male luer fitting.
|Dimensions||3 × 2 × 1 in|