Head Set, 1/4-28, 2.00in, SSG-802
Head Set, Product Type Head Set, Compatible Thread Size 1/4 In.-28, Compatible Rivet Nut Body Type Hex, Material Steel, Overall Length 2 in, System of Measurement Inch, Compatible Insert Type Rivet Nuts, Compatible with Manufacturer Model Number BS-25, HD-25, M-2528-200, Includes Headset Only.