Cairns® Fire Helmet Replacement Chin Straps

View Part Numbers
MSA now offers removable, replaceable, and washable chinstraps for all MSA Cairns fire helmets. The new chin straps are certified to NFPA 1971, 2018 Edition and NFPA 1951, 2020 Edition. Shell Release System (SRS) is maintained on helmets equipped with the system. Use only genuine MSA Cairns replacement parts to ensure proper functioning and compliance of your MSA Cairns Fire and Rescue Helmet.