Curt Marine Swivel Jack, Twin Wheel, 1500#, 10" Lift (Alternative to F2 Jack)

Rated for 1,500 lbs. support capacity and 1,500 lbs. lift capacity
Side-wind handle easily raises or lowers trailer coupler
Dual 6" wheels for convenient trailer mobility and coupling
Swivel bracket allows jack to fully swing up and out of the way for travel
Heavy-duty pull-pin keeps jack securely locked in place
10" of vertical travel accommodate multiple ball heights
Bolt-on hardware included for secure mounting
Protected by a durable zinc-plated finish
Limited lifetime warranty (one-year finish, one-year parts)