Re-Arm Kit A 24g – Auto-HydrostaticThe Auto Hydrostatic Re-Arm Kit contains everything necessary to re-arm your Mustang Survival Auto Hydrostatic inflatable PFD after deployment.  Use only Mustang Survival re-arm kits. Use of other re-arm kits may result in improper operation or failure to operate and will void the product’s warranty. Regular maintenance can reduce the possibility of inadvertent inflation. Refer to your Owner’s Manual for the maintenance schedule. The Auto Hydrostatic inflator cap and body should be replaced before the expiry date on the cap passes. Compatible With:MD5183, MD5183 BC, MD5183 KF, MD5153, MD5153 BC and MD5153 KFTechnical Specifications:Inflation – Automatic and Manual Grams – 24Re-Arm Kit Contains: Auto Hydrostatic Inflator One (1) 24 gram CO2 cylinder\/inflator body Inflator cap with metal pull handle Metal key Re-arming manual*Sold as an Individual WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE),N,N-Dimethylformamide which are known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.