Elkhart Tool & Die Steel Light Duty Hinge 1.75in Width 20 Ga. ETD 213 .042. The length of the hinge is 72 inches. It features a 1.75 inch width and a 0.5 inch curl. Features of Elkhart Tool & Die ETD 213 .042 Steel Light Duty Hinge 1.75in Width 20 Ga. Constructed of light duty 20 gauge steel Hinge Length: 72 inches Hinge Width: 1.75 inches Curl Size: 0.5 inch Package Contents: Elkhart Tool & Die ETD 213 .042 Steel Light Duty Hinge 1.75in Width 20 Ga. Elkhart Tool & Die ETD 213 .042: Steel Light Duty Hinge 1.75in Width 20 Ga.