RUKO Hand Taps MF DIN 2181 HSS MF 14 x 1mm, 2 Pce discount_WEIDMULLER CAT III 1000V IP rating FR803 BGA 15mm x CAT III 1000V IP rating IP 67 Power Three AA batteries Battery life 800 hours General Specifications Display Bar graph backlight Yes Yes Data storage Min Max Avg Yes Reading hold Yes Other features Relative readings (zero) Yes Battery type Three AA batteries Warranty and protection Safety rating CAT IV 600 V CAT III 1000 V Mine safety MSHA Approved External protection Rubber holster Drop test 10 feet drop test Dustproof waterproof Yes 5mm (1 2 inch) Internal serration profile XZN M6 The thread is cut in three operation Main application Aluminium Brass Plastics Steel < 800 N mm² Other application Bronze Cast iron Specifications