Compare Maximum number of 4 items selected Dorman AutoGrade Nut - 490-297.1 Part #: 490-297.1 Line: DOR Dorman AutoGrade Nut Limited Lifetime Warranty Fitting Type: Threaded Material: Steel Quantity: 1 Thread Size: 7/16 Inch Length (in): 9/16 Inch Outside Diameter (in): 1/4 Inch Fitting Size: 1/4 Inch Show More Show Less