Image Hydraulic Suction and Return Line Male NPTF Stem Jump to Section Product Options Related Products Product Options Part Number Hose ID Male Thread Male Thread Size Material 188-12 3/4" NPTF 3/4"-14 Plated Steel 188-16 1" NPTF 1" - 11-1/2 Plated Steel 188-20 1-1/4" NPTF 1-1/4" - 11-1/2 Plated Steel 188-24 1-1/2" NPTF 1-1/2" - 11-1/2 Plated Steel 188-32 2" NPTF 2" - 11-1/2 Plated Steel Related Products Image Double Bolt Clamp Image Hydraulic 4-Bolt Flange NPTF Port Image Hydraulic Suction and Return Line Female SAE 37° Swivel Stem Image Series-MV Metering Flow Control Valve Image Standard Series Pipe & Tube Clamp