Adjusted to a reliability of +/ 4%, the TEKTON 1/2 in. Drive Click Twist Wrench lets you work with assurance, dealing with thinking as well as the common inclination to overtighten fastenings. The right way securing fastenings to a motor vehicle or equipment maker's torque standards ensures parts are appropriately gotten without being actually wrecked. Basic as well as simple to use, this wrench has a reversible ratcheting head that drives fastenings in each instructions as well as procedures torque in the clockwise instructions. To measure torque, established the wanted worth on the handle scale (feet pounds or Newton gauges) as well as begin securing the fastener. When the predetermined torque worth is actually met, a dependable technical procedure inside the handle makes a click you can listen to as well as feel, signaling you to quit administering pressure. Created for regular functionality as well as years of reputable company, the technical design doesn't require electric batteries, as well as the allsteel building and construction has no plastic parts to crack or wear out.IMPORTANT: This wrenchis actually transported precalibrated as well as prepared to utilize. To assist maintain gradation, retail store at its most affordable setup of 25 ft.lb./ 33.9 Nm when not in use. Make sure to review as well as know the driver's guidebook, featuring all security details, prior to first use.Specifications: Selection-ft.-lb.: 25-250 ft.-lb.