Project Cylinder - 14ml - Hydraulic or Pneumatic

TeacherGeek plastic, project 14.5 mL cylinders are specially designed for STEM | STEAM | DIY | Maker Space activities. Durable, consistent and so easy to use, they are simply the best solution for classroom hydraulic + pneumatic powered activities. Integral to engineering hydraulic arms, hydroponic gardens or exploring educational objectives such as Pascal's Law and fluid power.  Connects to 1/8in vinyl tubing and  4.5ml project cylinders. Promote innovation, green engineering and empowered inventors - it's all possible with TeacherGeek!   They include: Piston holes, pins and a flange for easy mounting to your projects Equipped with cylinder screws to keep the plunger and tubing from slipping, these components are water-tight, withstanding re-use across several projects Volume and distance graduations on the piston Extra-long travel (the piston moves much farther than on a syringe) TeacherGeek Cylinders are not syringes. Their tip/port will not accept needles. This means tha