Uses for Seals are: 

Engineering, Corporate, Architect, Stationery, Library, Official Documents, Company Logos.

Anything you want to crimp on paper, can be put on a seal.

The Diameter of the seals are:

1 5/8", 1 3/4" and 2"

The seals frames are Pocket type, Desk, and Long Reach Desk.

All Professional Engineer Seals in Florida must be 2"