The HIOS electric screwdrivers are offered with a variety of bit socket styles (1/4” F/Hex, 4mm HIOS & 5mm HIOS). The drive adapters allow the electric screwdriver to change to a different bit socket style.
1/4” F/Hex to 4mm HIOS
Item # 144328
1/4” F/Hex to 5mm HIOS
Item # 144337
4mm HIOS to 1/4” F/Hex
Item # 144327
5mm HIOS to 1/4” F/Hex
Item # 144332
