Thread Size: 5/8-18UNF, 3/4-16UNF, 7/8-14UNF thread. For standard hose.
Air Conditioning Fitting Set: 9 pcs fittings -- 3 x #6, 3 x #8, 3 x #10
Straight Fitting: The straight 180-degree design minimizes flow restriction, maintaining optimal performance in air and refrigeration lines.
Material: Combining an aluminum tube with zinc-plated iron components, these AC fittings offer exceptional strength and corrosion resistance for demanding environments.
O-ring: The O-ring beadlock design ensures a secure, leak-free connection to hoses and equipment for easy installation.