4 Pièces Ecrou-Raccord Evasé 1/4 Pouce pour Climatisation Split, Ecrous de Raccordement en laiton, Écrou Flare pour Conduite de Réfrigérant 6,35 mm, Raccord Haute Étanchéité.

Solid Brass Construction Crafted from corrosion-resistant, écrou-raccord évasé 1/4 pouce high-grade solid brass for superior mechanical strength and long-term durability. Withstands extreme temperature fluctuations and pressure cycles commonly found in HVAC and refrigeration systems. Leak-Proof Flare Seal Design Precision-engineered to SAE 1/4" (6.35mm) flare standards, écrous de raccordement en laiton ensuring a perfectly matched mating surface with flared copper tubing. Significantly reduces refrigerant leakage risks, preserving system efficiency and preventing costly recharges. Tool-Only Installation – écrou-raccord évasé 1/4 pouce no brazing required eliminates the need for welding or soldering. Simply flare the copper tube end and tighten with a standard wrench. Saves installation time and lowers labor costs – ideal for both professional technicians and DIY maintenance tasks. Ecrou évasé Broad Compatibility with Split Systems Fits 1/4" (6.35mm) copper lines used in most residential and light-commercial split air conditioners, heat pumps, chillers, and refrigeration units that utilize standard SAE flare connections. 4-Piece Value Pack Includes four identical flare écrou-raccord évasé 1/4 pouce in one economical set – perfect for new installations, replacing worn or damaged fittings, system repairs, or extending refrigerant lines. Always have spares on hand for future service calls.