Comparison : Item # 175-0083, 3/4" NPT 316 Stainless Steel Fitting for Bare and Delrin Sleeved Probe
Item # 175-0082, 1 1/4" NPT Stainless Steel Fitting for Bare and Delrin Sleeved Probe
Item # 175-0093, 1" Food Grade Stainless Steel Fitting For 5/8" Bare and Delrin Sleeved Probe and for use with Tri-Clover style clamp