Qosina’s PBT pinch clamps


A new selection of pinch clamps made from polybutylene terephthalate (PBT), an alternative to nylon that is used in the manufacture of many types of single-use components.

The 3/4" (0.75", 19mm) pinch clamps are now available in white (#25659), red (#25154), yellow (#25152), blue (#25156), and black (#25153), making them ideal for color-coded sets.

  • Easy, one-handed closure – no tools needed
  • Materials meet USP Class VI and ISO 10993 criteria
  • Tamper-evident and zip-tie compatible
  • Gamma and autoclave compatible
  • Audible clicks when securely connected
  • Color-coded to distinguish between different fluid lines

Qosina has doubled its portfolio of pinch clamps over the last two years and now offers more than 125 options available in 8 colors and various sizes, styles, and materials. These clamps are available to fit tubing dimensions of various ODs ranging from 0.059" (1.5mm) to 0.75" (19mm).