flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.313" grip length rivet-blind, 100deg flush head, locked spindle item has full serrated spindle cadmium sleeve surface treated
Used on a-10 wrp. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.438" grip length rivet-blind locked spindle anodize surface treated
Used on a-10 wrp. flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.126" grip length anodize or chromate sleeve surface treated