Serving our customers with quality and safety first.
center hole dia of head 0.274 in. cntrsnk 100 deg, head dia 0.500 in. dia, body hole dia 0.144 in., body dia 0.278 in. to first shoulder, head thickness 0.023 in., head has NON-Flush surface style, alum anodized
FSC 5325 ⁓ Fastening devices