Bulldog Jacks are tough and trusted and the choice of military and manufacturers. Gooseneck hitches, gooseneck couplers, trailer jacks, trailer couplers and Wedge-Latch® elements feature a high-strength, heavy-duty design making them the most "Tough and Trusted" to hold up under rigorous working conditions. Bulldog is an industry leader in towing and trailering.
![Bulldog 4,000lbs Powered A-Frame Jack - White Case [500200] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/57787XL_{width}x.jpg?v=1613364509)
![Bulldog 4,000lbs Powered A-Frame Jack - Black Case [500199] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/57786XL_{width}x.jpg?v=1613364509)
![Bulldog 3,500lbs A-Frame RV Jack w/Powered Drive - 12V - White Cover [500188] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/45007XL_{width}x.jpg?v=1613364465)
![Bulldog 3,500lbs A-Frame RV Jack w/Powered Drive - 12V - Black Cover [500187] - Mealey Marine](http://mealeymarine.com/cdn/shop/products/45006XL_{width}x.jpg?v=1613364465)