You'll need wheel blocks, an axle stand, a bottle jack or similar of the correct rating, wheel brace, pliers, hammer, flathead screwdriver, socket wrench (usually 13/16" or 1"), nitrile gloves ...

This article covers free-rolling trailers without brakes, as brake removal is best left to professionals. You'll need wheel blocks, an axle stand, a bottle jack or similar of the correct rating ...