flat fillister w/protruding stud head style 0.350" grip length dry film lubricant is prohibited on the exposed paintable surfaces of the nut head; drive nut brown in color passivate bolt surface treated
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.594" grip length cadmium mechanical lock or chromate mechanical lock or passivate mechanical lock surface treated
Used on pacer dawn. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.376" grip length chromate sleeve surface treated
Used on pacer dawn. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.313" grip length passivate surface treated