Every piece meets the highest grading standards for strength and appearance. Framing studs are ideal for a wide range of uses from framing of houses to basic interior structural applications. Studs come in several widths for structural framing such as 2 in. x 6 in. and 2 in. x 4 in. for structural walls and exterior walls. 2 in. x 3 in., 2 in. x 4 in., and 2 in. x 6 in. can be used for interior walls. These framing studs can also be used in exterior applications as long as it is properly primed and painted or sealed and stained.