Inflatable PFD Manual Rearming Kit 33 g. 1/2" ThreadThis is a rearming kit to add another use to your inflatable life jacket. This Leland kit contains one 33 gram CO2 cylinder with green pin and step by step rearming instructions. Make sure to check your inflatable life jackets owners manual and the rearming kit ensuring they are a match. Using the wrong rearming kit can be dangerous. Key Features Halkey Roberts V85006 Rearming Kit Includes one 33 gram CO2 cylinder, green pin 1 2 threaded cylinder neck