MIDLAND INDUSTRIES Swivel Elbow, Elbow Fitting, 1/4 in Connection Size 1, Connection Type 1: Male SAE 45 deg Flare, 1/4 in Connection Size 2, Connection Type 2: Female SAE 45 deg Flare, Male SAE Flared|Female SAE Flared Connection, Brass, Material Construction: Forged Brass, 7/16-20 Thread, 0.563 in Hex, For Use With: Aluminum, Brass, Copper and Steel Hydraulic Tubings, 1400 psi, -65 to 250 deg F, Additional Information: 0.03 in THK Wall Tube, 0.93 in Center to Hex End Size, 0.86 in Center to End Size, 0.12 lb Weight