Specification Material: PTFE Type: Sanitary Gasket Fit for: 4" Tri-Clamp Inner Dia: 98mm / 3.86" Outer Dia: 119mm / 4.69" Thickness: 4.9mm / 0.19" Working Temp.: -58°F~302°F Service: Water, gas, and oil and Most solvents and acids that are compatible with PTFE.
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