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Bastion Distribution Black Sentinel Electric Trailer Jack with Cover – 3500 lb A-Frame Tongue Jack – Weatherproof Switches, LED Light, Manual Crank, 90 Degree Mount – No Stall, No Wobble, Easy Install
Brand: Bastion Distribution
Condition: Used
$14344
$17999
-21% Save $3655
Updated: 4 days ago
Description
Dependable 3500 lb Lift Strength – Handles A-frame trailers and campers with confidence. No exaggerated ratings — just reliable lifting power where it counts.
Durable Weatherproof Switches – Dual rocker switches control power and light separately, sealed to resist water and dust in rain, snow, or mud.
Built-In LED Lighting – Integrated LED headlight illuminates your hitch zone during evening hookups and early morning departures.
Twist Mount Bracket for Tight Spaces – Side-clearance twist bracket simplifies install near propane tanks or tight coupler areas. Standard A-frame fitment.
Protective Cover Included – Comes bundled with a weather-resistant cover to defend your jack from UV, road debris, and harsh outdoor elements.
Bastion Distribution Midnight (Black) "Sentinel" Electric Jack & Cover – Power, Durability & Precision.
Upgrade your trailer experience with the Bastion Distribution "Sentinel" Electric Jack, engineered for reliable performance and long-lasting durability. Designed with premium ABS materials and rated for 800 continuous cycles, this 3500lb capacity jack is built to handle your toughest towing needs with ease.
Unmatched Performance & Protection
3500lb Lifting Capacity – Heavy-duty power for trailers, campers, and more.
IP65 Rated Modular Switch Panel – Swap components with ease while staying protected from dust & water.
UV & Salt Spray Tested – Built to withstand harsh environments for long-term reliability.
90° Twist Mounting Orientation – Install with flexibility for the perfect fit.
25 Amp Overcharge Breaker – Added safety to protect your electrical system.
Convenience & Control
Panoramic LED Lighting – Illuminate your workspace for hassle-free operation at night.
Drill-Ready Operation – Includes a drill bit adapter for effortless raising and lowering.
Manual Backup System – Comes with a hand crank for peace of mind in any situation.
Complete Installation Kit – Includes star washers & installation manual for quick, secure setup.
Available in Three Stylish Finishes
Glacier (White) – A clean, modern look.
Midnight (Black) – Sleek and bold.
Desert Tan (Tan) – A rugged, off-road inspired finish.
Whether you're hauling a travel trailer, camper, or utility trailer, the Sentinel Electric Jack delivers power, precision, and premium features to make hitching and leveling effortless. Upgrade to the Sentinel today and tow with confidence!
Upgrade your trailer experience with the Bastion Distribution "Sentinel" Electric Jack, engineered for reliable performance and long-lasting durability. Designed with premium ABS materials and rated for 800 continuous cycles, this 3500lb capacity jack is built to handle your toughest towing needs with ease.
Unmatched Performance & Protection
3500lb Lifting Capacity – Heavy-duty power for trailers, campers, and more.
IP65 Rated Modular Switch Panel – Swap components with ease while staying protected from dust & water.
UV & Salt Spray Tested – Built to withstand harsh environments for long-term reliability.
90° Twist Mounting Orientation – Install with flexibility for the perfect fit.
25 Amp Overcharge Breaker – Added safety to protect your electrical system.
Convenience & Control
Panoramic LED Lighting – Illuminate your workspace for hassle-free operation at night.
Drill-Ready Operation – Includes a drill bit adapter for effortless raising and lowering.
Manual Backup System – Comes with a hand crank for peace of mind in any situation.
Complete Installation Kit – Includes star washers & installation manual for quick, secure setup.
Available in Three Stylish Finishes
Glacier (White) – A clean, modern look.
Midnight (Black) – Sleek and bold.
Desert Tan (Tan) – A rugged, off-road inspired finish.
Whether you're hauling a travel trailer, camper, or utility trailer, the Sentinel Electric Jack delivers power, precision, and premium features to make hitching and leveling effortless. Upgrade to the Sentinel today and tow with confidence!
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Product Details
- SKU:
- awhd-us-b0d9ymxltq
- Model:
- BD-E3500S-BLK
- Country:
- US
- ASIN:
- B0D9YMXLTQ
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $37 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Bastion Distribution products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.