The Fluke TL175 TwistGuard™ Test Leads offer adjustable length test tips for use in different measurement environments. The TwistGuard™ adjustable tips enhance safety and versatility length. The WearGuard™ indicator shows damage to leads and provides heavy duty strain relief to withstand over 30,000 bends. Features: Patented TwistGuard™ extendable tip. New WearGuard™ lead wire wear indication. Double insulated silicone leads. Extra-heavy duty strain relief on both probe-end and plug-end. Ratings: CAT II 1000 V, CAT III 1000 V, CAT IV 600 V, 10 A max., Pollution Degree 2. Conforms to EN61010-031. One-year warranty.