Screw rivets, chicago screw / concho screw, 9x4.2mm raw brass studs, 1/8" bolt CSC3 039
Head Diameter = .35 (23/64") 9 mm
Barrel Diameter = .16 (5/32") 4 mm
Barrel Length = .126 (1.8") 3.2 mm
Screw = 1/8"
1 package = selectable
Finish = raw brass
Materials: brass.
