Overall length: 5-3/4" (145mm)
Shank length: 2" (50mm)
Tip width: 3/32" (2.5mm)
Tip thickness: .023" (.6mm)
These Wiha drivers are really nice to use. Made in Germany, they feature a rotating cap that makes for convenient one-handed operation. The cap butts against your hand while your fingers rotate the blade, or you can place your index finger on the cap and use your middle finger and thumb to rotate the blade. Either way, it's a convenient tool, and once you use one of these you'll never be satisfied with inferior screwdrivers again.
This screwdriver is perfect for slotted height-adjustment screws on vintage Tele saddles, and for slotted setscrews on Tele/P-Bass knobs (or other knobs held on by setscrews, such as those on most amplifiers).