Zahnscheibe 1/4" innen verzahnt
7/16"-20 x 2" Countersunk Screw (UNF) Overall length with head: 2" = 50.80 mm Hex socket size: 1/4" Hardness: RC 39 -44 Class fit: 3A Similar in design to DIN 7991
7/16"-20 x 2" Countersunk Screw (UNF) Overall length with head: 2" = 50.80 mm Hex socket size: 1/4" Hardness: RC 39 -44 Class fit: 3A Similar in design to DIN 7991