Thread Size: 1/4-20, Screw Length (excluding the height of the head): 2 inch
External Hex Drive: 3/8 inch; Flange Dia (max): 0.56 inch; Flange Height (max): 0.28 inch; Thread Coverage: Full Machine Thread
Widely used in automobile industry; The flanged hex bolt allows assembly line workers to install the fasteners much faster than a comparable bolt and washer. Perfect replacements for the old car bolts.
Material: Made of 304 Stainless Steel with black coating outside which is superior to regular stainless steel fasterners, provides better strength and corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance
Description
1/4-20 x 2" Black Flanged Hex Head Bolts Screws, 304 Stainless Steel 18-8, Full Thread, Coarse Thread, 25 PCS