SUNEX TOOLS 3500 3/8-Inch Drive Impact Extension Set, 4-Piece

Product Description The Sunex 3500 ⅜” drive Impact Extension Set includes sizes 3”, 5”, 10”, and 15”. each extension has been forged from high grade CR-MO steel, Made with a steel ball retainer, and marked by both laser etching and roll stamping to ensure permanent identification. All of this ensures our extensions’ professional-level performance-convenientlyy in a storage tray. Meets ANSI standards. From the Manufacturer This Sunex 3/8 inch drive 4 piece deep SAE set includes the most common sizes used for automotive repair. It includes 4 pieces. It is made of CR-MO alloy steel for long life. It is fully guaranteed, and includes a heavy molded storage tray.

• Cr-mo steel: provides the strength and flexibility to handle high torque impact tools.
• Radius corner design: reduces wear and increases torque on fasteners by placing force on fastener walls rather than fastener corners.
• Steel ball retainer: designed on male end.
• Dual size markings: laser etched and roll stamped markings to ensure permanent identification.
• Storage tray: convenient transport and storage.
• Meets ANSI standards: All extensions are rigorously tested, ensuring peak performance and durability.
• 4 piece set
• Sae: 3”, 5”, 10”, 15”