FitQuik connectors are quick disconnect couplings with hose barbs and thread forms for a secure fit. The connectors come in black and white nylon and animal-free, natural polypropylene. Fitting styles include luers, tube-to-tube, thread-to-tube, blood pressure fittings, and with NPT or 10-32 threads.

Colder Products Company, 1001 Westgate Dr., St. Paul, MN 55114. (651) 645-0091, www.colder.com.