316SS Thermowell, .260" Bore, 1/2" FNPSM x 3/4" NPT M, 4.48" U-Dimension, stepped form, suitable for a 6" stem bimetal dial thermometer or RTD.TW375102 .260" Bore 1/2" FNPSM x 3/4" NPT M 4.48" U-dimension, 316 SSSKU: TW37512$56.40PriceQuantityAdd to CartBuy Now