20U-120 | MP-20-20 | 1 1/4" NPT Male fitting

Size and thread type: -20 (1 1/4") NPT Male for -20 (1 1/4") Hydraulic Hose

Dash and Tube Size: -20 and 1 1/4"
Industry Nominal Thread Size: 1 1/4-11 1/2
Actual Measurement of Male Thread OD: 1 21/32" or 1.66"
Actual Measurement of Female Thread ID: 1 19/32" or 1.58"

This product will fit applications that included the following: Weatherhead 20U-120