Powerfist
3/8 in. dr x 6 in. Extension Bar
Regular Price
$11.99
Week of May 25, 2026
List Price
$11.99
All-Time Low
$9.99
Since Feb 2023
180-Day Low
$11.99
The 3/8 in. dr x 6 in. Extension Bar is currently $11.99 at Princess Auto. The lowest tracked price was $9.99, first seen in February 2023. That's 20% above today's price.