• SOLID BRASS MATERIAL: This air hose fittings are made of solid brass material for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
  • EASY CONNECTION: The durable air couplings are pre coated sealant on male threads. Does not require wrapping with teflon tape for sealing. It is very easy to connec and better sealing performance.
  • STANDARED SIZE: Each 1/4"-18 NPT thread Coupling meets ASTM B584 standards for quality assurance and ASME/ASMI B16 technical specifications. It is easy to exchange or replacement products.
  • KIT INCLUDES: This air coupling kit includes 5-Piece 1/4"-18NPT Male Couplings and 5-Piece 1/4"-18NPT Female Couplings.
  • WARRANTY: ONE YEAR WARRANTY. If any problems, Please contact us. We will try our best to satisfied you.
  • SOLID BRASS MATERIAL: This air hose fittings are made of solid brass material for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
  • EASY CONNECTION: The durable air couplings are pre coated sealant on male threads. Does not require wrapping with teflon tape for sealing. It is very easy to connec and better sealing performance.
  • STANDARED SIZE: Each 1/4"-18 NPT thread Coupling meets ASTM B584 standards for quality assurance and ASME/ASMI B16 technical specifications. It is easy to exchange or replacement products.
  • KIT INCLUDES: This air coupling kit includes 5-Piece 1/4"-18NPT Male Couplings and 5-Piece 1/4"-18NPT Female Couplings.
  • WARRANTY: ONE YEAR WARRANTY. If any problems, Please contact us. We will try our best to satisfied you.