Compare Maximum number of 4 items selected Titan Extension Bar 1 Inch Drive - 40144 Part #: 40144 Line: TTN Titan Extension Bar 1 Inch Drive Limited Lifetime Warranty Drive Size (in): 1 Inch Length (in): 4 Inch Locking: No Magnetic: No Material: Chromoly Quantity: 1 Knurled: No Wobble: No Impact: Yes Show More Show Less