Phillips Drive System: TRI-WING®
Features & Benefits
Tri-slot shape
-Requires correct mating driver, Tamper resistant
Straight wing walls
-Greater torque transfer
Compatible with ACR® Ribbed TRI-WING® drivers
-Allows use of ribbed tools with standard screws
Specific driver for each diameter fastener
-Assures optimum torque for each size, Assures strong head configuration
PSC quality inspections
-Assures global system quality and compatibility
This information was provided entirely by The Phillips Screw Company