The Park Tool Ratcheting Torque Wrench TW-5.2 is a high quality, ratcheting, click-type torque wrench that accurately measures and applies the proper amount of torque to a component’s threaded fastener(s). With today’s lightweight components, torque wrench use in the shop is no longer an option — it’s a must for every mechanic. With a range of 2-14Nm, the TW-5.2 is designed for the lower torque settings that a shop or consumer would use for the proper seat post, seat clamp, and handlebar/stem applications. Comes with its own protective case. For high torque settings, the TW-6.2 is required.