Adjustable stair railing post assembly

An angle-adjustable post assembly for supporting a rail panel, comprising:

• a post portion being a generally hollow rectangular tube;
• a pivot rod extending laterally from the post portion, the pivot rod being cylindrical to allow pivoting adjustment to position the post portion in a vertical orientation for multiple incline angles;
• a base portion defining a plurality of first through holes, each configured to receive a first fastener;
• and
• a top bracket having an arcuate portion sized and shaped to correspond to a circumference of the pivot rod, the top bracket defining a pair of second through holes, each configured to receive a second fastener.

An angle-adjustable post assembly for supporting a rail panel, comprising:

• a post portion being a generally hollow rectangular tube having a face wall;
• a pivot rod extending laterally from the face wall and welded to the post portion, the pivot rod being cylindrical to allow pivoting adjustment to position the post portion in a vertical orientation for multiple incline angles;
• a base portion defining a plurality of first through holes, each configured to receive a first fastener;
• a pair of reinforcing bars welded to the base portion and received by the post portion;
• and
• a top bracket having an arcuate portion sized and shaped to correspond to a circumference of the pivot rod, the top bracket defining a pair of second through holes, each configured to receive a second fastener.