Sale!
![Blue Sea 5015 ST Glass Fuse Block w/Negative Bus [5015]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5015-st-glass-fuse-block-w-negative-bus-5015.webp)
Blue Sea 5015 ST Glass Fuse Block w/Negative Bus [5015]
Original price was: $35.99.$25.47Current price is: $25.47.
Sale!
![Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus - 6 Circuit [5018]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5018-st-glass-fuse-block-w-out-negative-bus-6-circuit-5018.webp)
Blue Sea 5018 ST Glass Fuse Block w/out Negative Bus – 6 Circuit [5018]
Original price was: $30.39.$24.05Current price is: $24.05.
Sale!
![Blue Sea 5021 Water Resistant Fuse Holder [5021]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5021-water-resistant-fuse-holder-5021.webp)
Blue Sea 5021 Water Resistant Fuse Holder [5021]
Original price was: $6.39.$4.86Current price is: $4.86.
Sale!
![Blue Sea 5022 Panel Mount AGC/MDL Fuse Holder Replacement Cap [5022]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5022-panel-mount-agc-mdl-fuse-holder-replacement-cap-5022.webp)
Blue Sea 5022 Panel Mount AGC/MDL Fuse Holder Replacement Cap [5022]
Original price was: $6.39.$4.32Current price is: $4.32.
Sale!
![Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5024-st-blade-battery-terminal-mount-fuse-block-kit-5024.webp)
Blue Sea 5024 ST-Blade Battery Terminal Mount Fuse Block Kit [5024]
Original price was: $32.79.$24.78Current price is: $24.78.
Sale!
![Blue Sea 5029 ST Blade Fuse Block w/Cover - 12 Circuit w/o Negative Bus [5029]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5029-st-blade-fuse-block-w-cover-12-circuit-w-o-negative-bus-5029.webp)
Blue Sea 5029 ST Blade Fuse Block w/Cover – 12 Circuit w/o Negative Bus [5029]
Original price was: $35.19.$23.59Current price is: $23.59.
Sale!
![Blue Sea 5030 ST Blade Fuse Block w/o Cover - 6 Circuit w/Negative Bus [5030]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5030-st-blade-fuse-block-w-o-cover-6-circuit-w-negative-bus-5030.webp)
Blue Sea 5030 ST Blade Fuse Block w/o Cover – 6 Circuit w/Negative Bus [5030]
Original price was: $35.99.$26.12Current price is: $26.12.
Sale!
![Blue Sea 5031 ST Blade Fuse Block w/o Cover - 12 Circuit w/Negative Bus [5031]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5031-st-blade-fuse-block-w-o-cover-12-circuit-w-negative-bus-5031.webp)
Blue Sea 5031 ST Blade Fuse Block w/o Cover – 12 Circuit w/Negative Bus [5031]
Original price was: $55.19.$31.69Current price is: $31.69.
Sale!
![Blue Sea 5032 ST-Blade Split Bus Fuse Block [5032]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5032-st-blade-split-bus-fuse-block-5032.webp)
Blue Sea 5032 ST-Blade Split Bus Fuse Block [5032]
Original price was: $59.99.$36.91Current price is: $36.91.
Sale!
![Blue Sea 5033 ST Blade Fuse Block w/out Cover - 6 Circuit w/out Negative Bus [5033]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5033-st-blade-fuse-block-w-out-cover-6-circuit-w-out-negative-bus-5033.webp)
Blue Sea 5033 ST Blade Fuse Block w/out Cover – 6 Circuit w/out Negative Bus [5033]
Original price was: $30.39.$16.31Current price is: $16.31.
Sale!
![Blue Sea 5034 ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus [5034]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5034-st-blade-fuse-block-w-out-cover-12-circuit-w-out-negative-bus-5034.webp)
Blue Sea 5034 ST Blade Fuse Block w/out Cover – 12 Circuit w/out Negative Bus [5034]
Original price was: $40.79.$23.77Current price is: $23.77.
Sale!
![Blue Sea 5035 ST Blade Fuse Block w/Cover - 6 Circuit Independent w/o Negative Bus [5035]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/blue-sea-5035-st-blade-fuse-block-w-cover-6-circuit-independent-w-o-negative-bus.webp)