Blue Sea Systems 7901200 M-Series Battery Switch Knob Replacement, Black

Ensure The Continued Security And Reliable Operation Of Your Marine Or Automotive Electrical System With The Genuine Blue Sea Systems M-Series Battery Switch Replacement Key. Available In Both Vibrant Red Or Black Colors (Changes By The Part Number), This Individual Key Is Designed As A Direct Replacement For Your M-Series Battery Switches. Crafted To Integrate Seamlessly With Your Existing Blue Sea Systems Setup, This Compact And Lightweight Key (Approximately 0.10 Lbs / 0.05 Kg) Provides An Essential Layer Of Safety. When Removed, The Key Helps Prevent Accidental Power Flow, Crucial For Servicing Electrical Systems Or When Leaving Your Vessel Or Vehicle Unattended. It Features A Convenient Slot, Allowing It To Be Easily Attached To A Keychain For Safekeeping.