642-0121 - T-27 Pan Head Screw with Pin, #12 x 7/16 in. Blunt Tip, Stainless Steel (100 Pack)

Description

These T-27 Torx screws are used together with T-27 barrel nuts where tamper-proof installation hardware is preferred. The pin is a security measure to not allow a regular torx head to be used on this screw. With the stainless steel construction corrosion will not be an issue.