Fluke TL75 Hard Point™ Test Lead Set Key Features Single unit combining a test lead and probe, measuring 48 inches (1.22 meters) in length PVC-insulated probes, ensuring secure and accurate measurements CAT II 1000 V, 10 A rated, When the protective caps are placed on the leads, the rating jump up to CAT IV 600 V, CAT III 1000 V see compatible products below www.fluke.com/en/product/accessories/test-leads/fluke-tl75