Hex socket button head cap screws with collar partially / fully threaded — M 4 x 10

Bossard · Screws and Bolts with Internal Drive. d1: M4 | L: 10 | d2 max.: 9,4 | d3 max.: 7,20 | k max.: 2,20 | c max.: 0,8 | b: - | t min.: 1,30 | s: 2,5