Prime Line Products 9058783 Hex Bolt, 1/4 in 20 X 6 in, Zinc Plated Steel, Pack of 25

Size: 1/4 inch-20 X 6 inch One of the most common and versatile fasteners Designed for use with a nut or a threaded hole of the same diameter and thread size Features a 6 sided head and can be fastened using a wrench or socket tool Nuts and washers not included Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt Specification(s) Met: ASME B18.2.1 and ASTM A307 Gr A, Manufacturer: Prime-Line