3 Pack Steel Thread Adapter Convert 5/8×24 to 3/4×16.13/16X16.3/4 NPT US
1x Internal Thread: 5/8″x24 External Thread: 3/4″NPT. 1x Internal Thread: 5/8″x24 External Thread: 3/4″X16. 1x Internal Thread: 5/8″x24 External Thread: 13/16X16.
1x Internal Thread: 5/8″x24 External Thread: 3/4″NPT. 1x Internal Thread: 5/8″x24 External Thread: 3/4″X16. 1x Internal Thread: 5/8″x24 External Thread: 13/16X16.