Fluke CXT170 Extreme Pelican Hard Case for 170 Series Designed for Fluke 170 Series meters and accessories Insulation Testers: 1503, 1507, 1577, 1587 Process Tools: 712, 714, 715, 717, 718, 787 Multimeters: 77 III, 77 IV, 114, 115, 116, 117, 177, 179 Dimensions: 27.9 by 31.8 by 12.7 cm (11 by 12.5 by 5-Inch)