1-1/2 inch V thread or 1-1/2 FVT 1-1/2 inch V thread or 1-1/2 FVT

-1/2 inch Buttress thread or 1-1/2 MBT 1-1/2 inch Buttress thread or 1-1/2 MBT

LEFT: 1-1/2 inch male Buttress; RIGHT: 2 inch male Buttress LEFT: 1-1/2 inch male Buttress; RIGHT: 2 inch male Buttress