Tight spaces can make loosening or tightening a E-Torx E-Star fastener a tricky task. The Powerbuilt E10 x E12 E-Star Ratcheting Wrench is designed to turn E Torx E-Star external fasters when there’s not a lot of space to work. The 72-tooth ratcheting wrench turns fasteners in tight spaces with as little as a 5-degree swing. Whether you need to tighten or loosen the fasteners simply turn the ratcheting wrench over to reverse the direction. The wrench is constructed of premium Chrome Vanadium steel and polished to a mirrored finish for durability and long tool life. This E-Star Ratcheting Wrench meets or exceeds ASNI standards for strength and torque.