3/4" Drive X 3" Impact Extension Bar

This 3/4" drive impact extension bar adds reach while maintaining secure socket engagement through steel ball retention. With a 100mm (3.94") overall length, it helps access fasteners in tight or recessed locations where a standard socket setup falls short. Built from Chromium Molybdenum Alloy Steel, it is engineered for high strength and durability with anti-corrosive properties. Heat treatment via oil quenching and a matte black oxide coating support a tough exterior and strong inner core, aligned with ANSI expectations for professional-duty tools.

Features:

• 3/4" drive with 100mm (3.94") length for recessed fastener access
• Chromium Molybdenum Alloy Steel construction for strength and anti-corrosive performance
• Genius Tools Impact Extension Bar 640100B adds reach with secure steel ball retention
• Oil-quenched heat treatment and matte black oxide coating support durability
• Permanently stamped size markings help quick identification and organized storage