3 Piece 1/2″ CRV Extension Bars: This professional-grade extension bar set is designed for enhanced reach and accessibility, making it ideal for automotive, mechanical, and workshop applications. Features: Drive Size: 1/2 in. Material: Chrome vanadium steel for durability. Lengths: 75mm (3 in), 125mm (5 in), 250mm (10 in). Application: Suitable for socket wrench extensions.
