We stock the following 90's & 45's in both Longway and Shortway. All elbows have a radius throat.

3-1/4x10, 3-1/4x12, & 3-1/4x14 

4x10 & 4x12

6x10, 6x12, & 6x14

7x10, 7x12, 7x14, 7x16, 7x18, & 7x20

8x10, 8x12, 8x14, 8x16, 8x20, & 8x24

10x20 & 10x25