Top Quality Aluminum 5050/5052 Screw Post 

(Barrel Nut, Chicago Post)  

# 8-32x3/4"Extension- 8-32 Thread;

Post Length: 3/4", Thread Depth: 5/16"

Screw Length: 0.2"

Body Diameter: 0.197" 

25 pieces in a bag, Silver

＊ PICTURE FOR REFERENCE ONLY.