Fluke TL71 Premium Test Lead Set Key Features Comfort grip probes with right-angle test leads, equipped with WearGuard™ indicator for damage detection Silicone-insulated leads have superior flexibility in cold temperatures and resistance to high temperatures CAT II 1000 V, 10 A rated, When the protective caps are placed on the leads, the ratings jump up to CAT IV 600 V, CAT III 1000 V see compatible products below www.fluke.com/en/product/accessories/test-leads/fluke-tl71