Trailer

A trailer, comprising:

• (a) a trailer coupler portion, said trailer coupler portion comprising a tailer hitch including:
• (i) a proximal hitch portion;
• (ii) a distal hitch portion;
• (iii) a hinge link connecting said proximal hitch portion to said distal hitch portion;
• and
• (iv) a hitch locking mechanism adapted for locking said distal hitch portion in position with respect to said proximal hitch portion;
• (b) a trailer frame attached to said trailer coupler portion;
• (c) at least one caster wheel attached to said trailer frame, including a spindle attached to and adapted for swiveling with respect to said trailer frame;
• and
• (d) a caster locking system adapted for preventing said spindle from swiveling with respect to said trailer frame, said caster locking system including a drum attached to said spindle of said at least one caster and further including a hitch pin lock having a body and a pin, said drum having a pin aperture through which said pin may extend to prevent said spindle from swiveling.

A trailer system, comprising:

• (a) a hitch coupler portion including a connection member connected to a lateral member, said connection member being adapted to be attached to said vehicle hitch, said lateral member having an attached first and second ball;
• (b) a trailer coupler portion, comprising:
• (i) a coupler member including two sockets adapted for operably engaging said first and second ball;
• and
• (ii) a trailer hitch, including a proximal hitch portion;
• a distal hitch portion, a hinge link connecting said proximal hitch portion to said distal hitch portion;
• and a hitch locking mechanism adapted for locking said distal hitch portion in position with respect to said proximal hitch portion;
• (c) a trailer frame attached to said trailer coupler portion;
• (d) at least one caster wheel attached to said trailer frame, including a spindle attached to and adapted for swiveling with respect to said trailer frame;
• and
• (e) a caster locking system adapted for preventing said spindle from swiveling with respect to said trailer frame, said caster locking system including a drum attached to said spindle of said at least one caster and further including a hitch pin lock having a body and a pin, said drum having a pin aperture through which said pin may extend to prevent said spindle from swiveling.