6S Flange 1 (1/4X1/8 Key Way)
6S Flanges
11S Flange 1-7/8 (1/2X1/4 Key Way)
10S Flange 1-15/16 (1/2X1/4 Key Way)
10S Flange 1-3/16 (1/4X1/8 Key Way)
11S Flange 2-1/8 (1/2X1/4 Key Way)
12S Flange 3-1/2 (7/8X X 7/16 Key Way)
10S Flange 2-1/8 (1/2X1/4 Key Way)