The Two Hole Pin 42050-TXL (extra large threaded) is extra large and designed to be light weight for easier handling. Extensions are included to accommodate thicker flanges. Works with flange holes 5/8” to 3.0” diameter.
The Two Hole Pin 42050-TL (large threaded) is for flanges with holes 1/2″ to 1-15/16” in diameter.
The Two Hole Pin 42050-T (threaded) for flanges with holes 1/2” to 1-7/16” in diameter.
The Two Hole Pin 42050-TM (threaded – MINI) for flanges with holes 5/16″ to 63/64″ in diameter. Stud has a 5/16-18 thread.
*Level not included
Extensions available for threaded models to accommodate thicker flanges:
Pipe Layout Tools