Sospenders Stearns Rearming Kit 38ASRP (#0947) Made using the highest quality materials Tested for durability Made in the USA For use with Stearns life jackets designed for Rearm Kit #0947 Kit includes: CO2cylinder, a water sensitive bobbin and step-by-step rearming instructions For use with PFD models: 1231 (38AS STD), 1268 (38AS HAR) and 38AS PRO