Sale!
![Blue Sea 4026 AC Isolation Cover - 5-1/4 x 3-3/4 x 3 [4026]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4026-ac-isolation-cover-5-1-4-x-3-3-4-x-3-4026.webp)
Blue Sea 4026 AC Isolation Cover – 5-1/4 x 3-3/4 x 3 [4026]
Original price was: $37.59.$24.43Current price is: $24.43.
Sale!
![Blue Sea 4027 AC Isolation Cover - 5-1/4 x 7-1/2x3 [4027]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4027-ac-isolation-cover-5-1-4-x-7-1-2x3-4027.webp)
Blue Sea 4027 AC Isolation Cover – 5-1/4 x 7-1/2×3 [4027]
Original price was: $43.19.$29.12Current price is: $29.12.
Sale!
![Blue Sea 4028 AC Isolation Cover - 7-1/2 x 10-1/2x3 [4028]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4028-ac-isolation-cover-7-1-2-x-10-1-2x3-4028.webp)
Blue Sea 4028 AC Isolation Cover – 7-1/2 x 10-1/2×3 [4028]
Original price was: $113.59.$76.55Current price is: $76.55.
Sale!
![Blue Sea 4100 Toggle Guard [4100]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4100-toggle-guard-4100.webp)
Blue Sea 4100 Toggle Guard [4100]
Original price was: $4.79.$2.48Current price is: $2.48.
Sale!
![Blue Sea 4111 360 Panel Adapter for Push Button Reset Only [4111]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4111-360-panel-adapter-push-button-reset-only-4111.webp)
Blue Sea 4111 360 Panel Adapter for Push Button Reset Only [4111]
Original price was: $7.19.$5.25Current price is: $5.25.
Sale!
![Blue Sea 4125 AC A-Series Circuit Breaker Lockout Slide [4125]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4125-ac-series-circuit-breaker-lockout-slide-4125.webp)
Blue Sea 4125 AC A-Series Circuit Breaker Lockout Slide [4125]
Original price was: $19.99.$10.09Current price is: $10.09.
Sale!
![Blue Sea 4126 AC A-Series Circuit Breaker Lockout Slide [4126]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4126-ac-series-circuit-breaker-lockout-slide-4126.webp)
Blue Sea 4126 AC A-Series Circuit Breaker Lockout Slide [4126]
Original price was: $21.59.$10.85Current price is: $10.85.
Sale!
![Blue Sea 4130 Lockout Slide 2 Position 2 Pole C-Series [4130]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4130-lockout-slide-2-position-2-pole-c-series-4130.webp)
Blue Sea 4130 Lockout Slide 2 Position 2 Pole C-Series [4130]
Original price was: $38.39.$30.27Current price is: $30.27.
Sale!
![Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series [4131]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4131-lockout-slide-2-position-3-pole-c-series-4131.webp)
Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series [4131]
Original price was: $38.39.$28.26Current price is: $28.26.
Sale!
![Blue Sea 4135 Push Button Reset Only Circuit Breaker Boot - Clear- 2-Pack [4135]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4135-push-button-reset-only-circuit-breaker-boot-clear-2-pack-4135.webp)
Blue Sea 4135 Push Button Reset Only Circuit Breaker Boot – Clear- 2-Pack [4135]
Original price was: $5.59.$2.86Current price is: $2.86.
Sale!
![Blue Sea 4136 Push Button Reset Only Circuit Breaker Boot - White - 2-Pack [4136]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4136-push-button-reset-only-circuit-breaker-boot-white-2-pack-4136.webp)
Blue Sea 4136 Push Button Reset Only Circuit Breaker Boot – White – 2-Pack [4136]
Original price was: $5.59.$3.43Current price is: $3.43.
Sale!
![Blue Sea 4137 Push Button Reset Only Circuit Breaker Boot - Black [4137]](https://www.nutcraftaccessories.com/wp-content/uploads/2026/10/blue-sea-4137-push-button-reset-only-circuit-breaker-boot-black-4137.webp)