The Proto J075903/4 3/4 in Drive Impact Socket Bit is the tool you need to tighten and loosen hex-head fasteners. With six points, this impact socket bit has a tip size of 3/4 in. It also has an overall length of 4 3/8 in., drive size of 3/4 in., and tip type of hex. The black oxide finish offers superior corrosion resistance, while the alloy steel material ensures durability. Equip yourself with the Proto J075903/4 3/4" Drive Impact Socket Bit for your next project.