AP Products Pan Head Square Recess Screw 1-1/2" White Pack of 500 012-PSQ500 W 8 X 1-1/2. They feature a pan head and square recess an #8 gauge measurement and 1-1/2" length. Includes one pack of 500 screws. Features of AP Products Pan Head Square Recess Screw 1-1/2in Designed for RV exterior applications Screw size: 1-1/2" Finish: White Pack of 500 screws Package Contents: AP Products Pan Head Square Recess Screw 1-1/2in AP Products 012-PSQ500 W 8 X 1-1/2: Pan Head Square Recess Screw 1-1/2" White Pack of 500