Symbols

SOLIDWORKS has a library of symbols (such as degrees, depth, and so on). In the Dimension Value PropertyManager, click More Symbols under Dimension Text to access the library. Symbol libraries for various annotations, such as Notes, Geometric Tolerance Symbols, Surface Finish Symbols, Weld Symbols, and so on, are also available in PropertyManagers.

Symbol buttons in the Dimension Value PropertyManager
Some symbols from the Modifying Symbols library
Complete Hole Symbols library
Representative Flag symbols