DeWalt Hex 12in Bit Extension (DWARAFS)

Shank Diameter: 1/4 in.
Extension Length: 12 in.
Product Type: Bit Extension
Feature 2: 90 degree head and flexible shaft reaches tight spaces
Shank Type: Hex
Feature 3: Fasteners supported by magnet for 100 degree alignment
Feature 1: 10X magnetic holding power on average vs. using 8 truss-head screw
Feature 4: Flexible shaft reaches nearly any space
Quick Change Mechanism: Yes
Right Angle Flex Shaft features a true 90 degree right angle head for versatility
Rapid Load design for quick bit changes
Fastener is supported by magnet for 100 degree alignment
Flexible shaft allows you to reach nearly any space
Side handle for additional leverage and support
Hex shank accepts any 1/4" shank