B-61-02 B-61-02 | 1/8"
B-61-03 B-61-03 | 3/16"
B-61-04 B-61-04 | 1/4"
B-61-05 B-61-05 | 5/16"
B-61-06 B-61-06 | 3/8"
B-61-07 B-61-07 | 7/16"
B-61-08 B-61-08 | 1/2"
B-61-10 B-61-10 | 5/8"
B-61-12 B-61-12 | 3/4"
B-61-14 B-61-14 | 7/8"

This brass hydraulic compression tube fitting adapter is equivalent to the following:
-SAE 060110
-Eaton Weatherhead 61

*Secured with B-60 Compression Tube Sleeve