Image Internal Expansion Grooved End Stem Jump to Section Product Options Related Products Product Options Part Number Size Material IXV20 1-1/4" (32 mm) Carbon Steel IXV24 1-1/2" (40 mm) Carbon Steel IXV32 2" (50 mm) Carbon Steel IXV40 2-1/2" (65 mm) Carbon Steel IXV48 3" (75 mm) Carbon Steel IXV64 4" (100 mm) Carbon Steel Related Products Image Internal Expansion (IX) Sanitary Style Clamp End Stem Image Internal Expansion Ferrule Image Internal Expansion Heavy Duty Raised End Stem Image Internal Expansion Male Pipe Threaded End Stem