ADAPTALL JIC NPT ORB ORFS THREAD GAUGE

For sorting a mixed pile of hydraulic fittings, this gauge kit is meant to give you quick visual and physical confirmation of thread type and size without manual measuring or flipping through multiple charts. It covers four common standards: JIC, NPT, ORB (O-Ring Boss), and ORFS (O-Ring Face Seal).

Four standards are covered with this kit: JIC, NPT, ORB (O-Ring Boss), and ORFS (O-Ring Face Seal). Those happen to be the most common thread types you run into on hydraulic systems, so for a shop dealing with mixed inventories it covers a solid majority of what comes through the door. Beats pulling out charts or trying to eyeball threads by hand every time something needs to be sourced or swapped out.