Bulldog Round Jacks Are Recognized As The Industry Standard By Leading Agricultrual Commercial Horse Livestock And Other Trailer Manufacturers. For More Than Three Quarters Of A Centruy Bulldog Jacks Have Been Demonstrated To Be The Most Reliable Field-Proven Jacks On The Market. Interchange  02789200  165331P Net Weight (Lbs) 2.20 Make And Model(S) Alamo A-Boom
