5/16" 7.9MM Mini Chicago Screw Copper Plate
Head Diameter: 9/32" (7.2MM)
Shank Length: 5/16" (7.9MM)
Finish: Copper Plate over Solid Brass, Machined from Solid Brass
Notes: Screw only. Finish may have dark spotting. Finish may age (darken) with time. Color tone may vary from Posts. Match with any of our #4 thread Mini Chicago Posts.