Nikon A1-17030BS Black Cover Screws
Genuine Nikon black cover screws for the EM, FG, FE, FE2, FM, FM2, FM2n and other equipment requiring 3.4mm long x 1.7mm wide, flat head screws. Common screw used to retain top covers on black camera bodies. Package of 2 screws. Made by Nikon Japan.  JCIS cross point (Phillips) non-recessed flat screw face. JCIS = Japan Camera Industry Standard