Nut 3/8 ( 11/16-18 ) INV STEEL NUT

Nut, Connection Size: 3/8 in, Connection Type: Male Inverted Flared, Steel, Zinc Chromate, 0.66 in L, 0.68 in Hex, For Use With: Aluminum, Brass, Copper, and Steel Hydraulic Tubing, 1000 psi, -65 to 250 deg F, Additional Information: 11/16-18 Thread Size, 0.050 lb Weight