Heat treated, drop-forged Chrome Vanadium steel extension bar with micro chrome finish for greater corrosion resistance, double cross knurled ring to assist gripping with oily fingers. DIN STANDARD.
Size: 3/8"
Length: 500mm
![A67020 - 3/8\" Sq. Dr. Extension Bar 500mm](https://www.navimportsaustralia.com.au/images/A67016.jpg "A67020 - 3/8\\" Sq. Dr. Extension Bar 500mm")
