• Our Tefzel (ETFE) Cap is designed to effectively cap and seal off tubing. Tefzel (ETFE) features a higher temperature threshold, increased strength, and lower gas permeability. It is designed for 10-32 Coned Ports and has a Standard Knurl head style. Our cap is yellow and is also available in black. Brochure
  • Our Tefzel (ETFE) Cap is designed to effectively cap and seal off tubing. Tefzel (ETFE) features a higher temperature threshold, increased strength, and lower gas permeability. It is designed for 10-32 Coned Ports and has a Standard Knurl head style. Our cap is yellow and is also available in black. Brochure
  • Our Tefzel (ETFE) Cap is designed to effectively cap and seal off tubing. Tefzel (ETFE) features a higher temperature threshold, increased strength, and lower gas permeability. Our cap is for 1/4-28 Flat-Bottom Ports and has a Standard Knurl head style.
  • Our Tefzel (ETFE) Cap is designed to effectively cap and seal off tubing. Tefzel (ETFE) features a higher temperature threshold, increased strength, and lower gas permeability. Our cap is for M6 Flat-Bottom Ports and has a Standard Knurl head style.
Go to Top