TOWKING 8inch Wheel Trailer Jack 13 Vertical Movement 2000 lbs for RV Boat Trailer and More Black

2000 lbs Load CapacityGreat for midsized boats and pontoon trailers facilitating smooth movement Fits up to 3x5 frame Vertical Movement13 13 retracted height 26 extended height 8 x 4 Wheelwider than normal 6 jack wheel provide stable rolling even on rough gravel soft and dirt pavement Handle Strapprevent the handle from touching the ground during moving Dacromet Processthe hardware partscranksprings bolts etc uses a militarygrade anticorrosion process Dacromet the anticorrosion performance is dozens of times that of traditional zinc plating CorrosionResistantheavy duty steel protected by black powder coating and zincplated finish corrosion resistance against water dirt road salt and more SAECompliantManufactured to meet SAE International Standards for superior quality and safety