I made this Flag Pole Holder because we could no longer screw our flag pole holders
to the posts or walls of my apartment building. It can be used as a screw to the wall mount

or you can clamp it up to a 2 inch or less post! You can also adjust the flag poll angle
 

For wall mount you will need
4 - 1 inch wood screws to mount it to a wall
1 - ¼ x 1 x 20 tpi flat head machine screw
1 - 10 x 24 flat head machine screw

1 - ¼ x 20 tpi nut

For Post mount you will need
1 - ¼ x 1 x 20 tpi flat head machine screw
4 - ¼ x ¾ x 20 tpi flat head machine screw
4 - ¼ x 1 ½ x 20 tpi flat head machine screws
1 - 10 x 24 flat head machine screw
9 - ¼ x 20 tpi nuts