Klein Tools 32715 Adjustable-Length Replacement Blade Set 3-Pack Replacement blades for adjustable length screwdriver handle Each shaft adjusts within 4-Inch to 8-Inch (10-20 cm) for numerous length choices The shafts are removable and reversible with a different tip on each end Include #2 Phillips and 1/4-Inch Slotted; #1 Phillips and 3/16-Inch Slotted; #1 and #2 Square tips Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857