1/2 External Snap Ring
External
C2.5 Hub 15T Spline 16/32
Milton Lubricator 1/2
5S Flange 1/2 (N Key Way)
Milton 1/2 Deluxe F-R Duo (Metal Bowl)
Milton Micro Filter 1/2
5J Flange 1/2 (1/8X1/16 Key Way)