Use for all kinds of 3 phase rotation indicator tester meters such as 9040, 9062, UT261A, UT261B, PRM-6, MS5900, 480400, 480403. Magnet probe is an accessory with a magnetic tip for 4 mm safety test leads. The magnetic tip provides secure contact to ferromagnetic metal surfaces in hard-to-reach areas, such as carbon steel screws on RCDs. The probe fits into recessed screw holes with a diameter of 6 mm. The probe is rated CAT IV 600 V / CAT III 1000 V with a maximum current of 4 A. Note: Please ensure compatibility with your device as fitment cannot be guaranteed 100%. Due to different production batches, label text on the product may vary and cannot be specified. The actual product may have slight variations or color differences, which do not affect functionality. Color: Red, Black, Green Material: Nylon Size: Interface diameter: 4 mm Package Contents: 3 x Multimeter probe Only the above package content is included; other items are not included. Note: Light reflection and display settings may cause slight color differences between the image and the actual item. Measurement error allowance is +/- 1-3 cm.