Extension Bar 3/8in Drive 75mm (3in)

<p>Extension bars, sometimes called 'extender arms', allow access to nuts that are difficult to reach, typically in automotive applications.</p> <p>This Teng Tools extension bar has a 3/8in Square Drive. It is manufactured from chrome vanadium steel for strength and durability, and has a satin finish.</p><p>Standard extension bar.<br />Size 75mm (3 in)</p>