Uxcell M3-M12 Tap Capacity Nonslip Handle Adjustable Tapping Wrench Product Name : Adjustable Tap Reamer Wrench;Tap Capacity : 3-12mm/1/16" - 1/2" Overall Size(Closed) : 19 5 x 2 3x 1cm/7 5" x 0 9" x 0 4"(LWH);Shank Diameter : 8mm/0 3" Color : Silver Tone,;Material : Metal Total Weight: 138g Package Content : 1 x Adjustable Tap Reamer Wrench