DIAMETERS (mm): 3,5 / 4,0
LENGTHS (mm): from 50 to 80
DIAMETERS (mm): 2,9 / 3,1 - LENGTHS: from 45 to 90
HEAD TYPES: Philips / Torx / Robertson
DIAMETERS: from .138" (3,5mm) to .189" (4,8mm)
LENGTHS: from 1/2" (13mm) to 3" (75mm)
DIAMETERS: .142" (3,6mm)
LENGTHS: from 1" (25mm) to 2" (50mm)