The Snap-on TECH2FR100 3/8" Drive Techwrench Flex-Head Torque Wrench is a high-quality hand tool designed for precision tightening and loosening of nuts and bolts. This electronic torque wrench features a ratcheting action and a flexible head for easy access to tight spaces. Made of stainless steel and steel, this heavy-duty wrench has a durable chrome finish and is adjustable for accuracy. With its standard SAE measurement system and reversible design, this Snap-on torque wrench is a versatile and reliable tool for any workshop or home improvement project.