New products
![Safe-T-Alert 62 Series Marine Carbon Monoxide Alarm - 24V Flush Mount - Black [62-542-BL-MARINE-24V]](http://seamanmarine.com/cdn/shop/files/107867XL_600x600.jpg?v=1747418916)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - RV Flush Mount - Black [62-542-BL]](http://seamanmarine.com/cdn/shop/files/105524XL_600x600.jpg?v=1725555085)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - RV Flush Mount - White [62-542-WT]](http://seamanmarine.com/cdn/shop/files/105522XL_600x600.jpg?v=1725555078)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - RV Surface Mount - Black [62-541-BL]](http://seamanmarine.com/cdn/shop/files/105520XL_600x600.jpg?v=1725555070)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - RV Surface Mount - White [62-541-WT]](http://seamanmarine.com/cdn/shop/files/105517XL_600x600.jpg?v=1725555062)
![Safe-T-Alert 30 Series 12V RV Propane Alarm - Black [30-442-P-BL]](http://seamanmarine.com/cdn/shop/files/103106XL_600x600.jpg?v=1710357383)
![Safe-T-Alert 30 Series 12V RV Propane Alarm - White [30-442-P-WT]](http://seamanmarine.com/cdn/shop/files/103105XL_600x600.jpg?v=1710357375)
![Safe-T-Alert 62 Series Marine Carbon Monoxide - Flush Mount - White - 12V w/Trim Ring [62-542-TR-WT-M]](http://seamanmarine.com/cdn/shop/files/101609XL_600x600.jpg?v=1695957165)
![Safe-T-Alert 62 Series RV Carbon Monoxide - White - Flush Mount - 12V w/Trim Ring [62-542-TR-WT]](http://seamanmarine.com/cdn/shop/products/93583XL_600x600.jpg?v=1649743457)
![Safe-T-Alert 85 Series Carbon Monoxide Propane Gas Alarm - 12V - White [85-741-WT]](http://seamanmarine.com/cdn/shop/products/91461XL_600x600.jpg?v=1633479067)
![Safe-T-Alert 85 Series Carbon Monoxide Propane Gas Alarm - 12V - Black [85-741-BL]](http://seamanmarine.com/cdn/shop/products/91460XL_600x600.jpg?v=1633479060)
![Safe-T-Alert Heavy Duty Trailer Dock/Jack Stand Pad [SA-6200]](http://seamanmarine.com/cdn/shop/products/61268XL_600x600.jpg?v=1592999741)
![Safe-T-Alert Gas Vapor Alarm UL 2" Instrument Case - Black [MGD-1]](http://seamanmarine.com/cdn/shop/products/76981XL_600x600.jpg?v=1592636106)
![Safe-T-Alert Gas Vapor Alarm Fume, Fire, Bilge Water - Black Surface Mount [MGD-10XL]](http://seamanmarine.com/cdn/shop/products/76980XL_600x600.jpg?v=1592636098)
-46%
![Safe-T-Alert FX-4 Carbon Monoxide Alarm - 2-Pack [FX-4MARINE2-PACK]](http://seamanmarine.com/cdn/shop/products/75682XL_600x600.jpg?v=1592629714)
$179.99
$96.99
![Safe-T-Alert Marine Gas Fume Detector [MGD-1XL]](http://seamanmarine.com/cdn/shop/products/75208XL_600x600.jpg?v=1592627237)
![Safe-T-Alert 45-Series Combo Carbon Monoxide Propane Alarm Surface Mount - Black [45-741-BL]](http://seamanmarine.com/cdn/shop/products/73828XL_600x600.jpg?v=1592622085)
![Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - White [35-742-WHT]](http://seamanmarine.com/cdn/shop/products/73826XL_600x600.jpg?v=1592622068)
![Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL]](http://seamanmarine.com/cdn/shop/products/73825XL_600x600.jpg?v=1592622060)
-11%
Sold Out
![Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount - White [35-741-WHT]](http://seamanmarine.com/cdn/shop/products/73824XL_600x600.jpg?v=1592622052)
$89.99
$79.99
-11%
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![Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount - Black [35-741-BL]](http://seamanmarine.com/cdn/shop/products/73823XL_600x600.jpg?v=1592622044)
$89.99
$79.99
![Safe-T-Alert Combo Carbon Monoxide Propane Alarm - Flush Mount - Mini - White [25-742-WHT]](http://seamanmarine.com/cdn/shop/products/73822XL_600x600.jpg?v=1592622036)
![Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4]](http://seamanmarine.com/cdn/shop/products/72721XL_600x600.jpg?v=1592616844)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-542-R-Marine - Flush Mount - Black [62-542-R-MARINE-BL]](http://seamanmarine.com/cdn/shop/products/71058XL_600x600.jpg?v=1592610116)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-541-R-Marine - Surface Mount - Black [62-541-R-MARINE-BL]](http://seamanmarine.com/cdn/shop/products/71057XL_600x600.jpg?v=1592610108)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - 62-541-Marine - Surface Mount - Black [62-541-MARINE-BL]](http://seamanmarine.com/cdn/shop/products/71056XL_600x600.jpg?v=1592610100)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - 62-542-Marine - Flush Mount - Black [62-542-MARINE-BLK]](http://seamanmarine.com/cdn/shop/products/67945XL_600x600.jpg?v=1592599677)
![Safe-T-Alert High Bilge Water Alarm - Surface Mount - Black [SA-1000XL]](http://seamanmarine.com/cdn/shop/products/61267XL_600x600.jpg?v=1592580151)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-542-Marine-RLY-NC - Flush Mount - White [62-542-MARINE-RLY-NC]](http://seamanmarine.com/cdn/shop/products/61258XL_600x600.jpg?v=1592580110)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - 62-542-Marine - Flush Mount - White [62-542-MARINE]](http://seamanmarine.com/cdn/shop/products/61257XL_600x600.jpg?v=1592580101)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-541-Marine-RLY-NC - Surface Mount - White [62-541-MARINE-RLY-NC]](http://seamanmarine.com/cdn/shop/products/61254XL_600x600.jpg?v=1592580093)
![Safe-T-Alert 62 Series Carbon Monoxide Alarm - 12V - 62-541-Marine Surface Mount - White [62-541-MARINE]](http://seamanmarine.com/cdn/shop/products/61252XL_600x600.jpg?v=1592580084)