Prime-Line 9051715 Binding Posts and Screws, Truss Head, Slotted Drive, 3/16 In. X 1/2 In. (50 Pack)

Binding/binder posts, also called barrel nuts, are internally threaded and accept a machine screw of the same diameter and thread size. Since the head of a binding post sits nearly flush against the surface, they can be used in applications where there may not be room for a protruding screw tip and hex nut. They can also be used as a substitute for rivets in some cases.

• Head Type: Truss head slotted
• Post Diameter and Length: 3/16 inch X 1/2 inch
• Inner Diameter-Thread Size (Size of Mating Screw): #8-24
• Accepts included machine screw
• Sits nearly flush against the surface once installed