Pinchcocks are laboratory apparatus needed to control the flow of solutions and effectively clamp off hoses. Lab Pro's pinchcock tubing clamps are made of zinc-plated steel wire, so you can rely on them to do their job competently.
Get a set of pinchcocks today. We offer next-day service in California and same-day service for will-calls. You may contact us at 888-4-LABPRO (888-452-2776) for further inquiries.