Lifemeta HA Single-use Pinch Clamps for Flow Control Pack of 50. Sold in the configuration options listed below; specifications are as published by the manufacturer.
Specifications
Product Name: Lifemeta™ HA Single-Use Pinch Clamp
Fit Tubing Size: 1/4" OD - 1/2" OD Tubing1/2" OD - 3/4" OD Tubing1/2" OD - 1" OD Tubing