Union, Connection Size 1: 7/8 in, Connection Type 1: Male Flared, Connection Size 2: 7/8 in, Connection Type 2: Male Flared, Brass, 1-1/4-12 Thread, 1-1/4 in Hex, For Use With: Copper, Brass, Aluminum, Steel Hydraulic Tubing, 2.72 in L, 450 psi, -65 to 250 deg F, Additional Information: 0.035 in Tube Wall, 0.520 lb Weight SAE 45 Deg Flare Flare Union Union, Connection Size 1: 7/8 in, Connection Type 1: Male Flared, Connection Size 2: 7/8 in, Connection Type 2: Male Flared, Brass, 1-1/4-12 Thread, 1-1/4 in Hex, For Use With: Copper, Brass, Aluminum, Steel Hydraulic Tubing, 2.72 in L, 450 psi, -65 to 250 deg F, Additional Information: 0.035 in Tube Wall, 0.520 lb Weight