Catalog > Test and Measurement > Test and Measurement Instruments > Toptronics Instruments Catalog > Test and Measurement > Test and Measurement Instruments > Multimeters > Accessories TOP THUK1 Universal Key Universal Key Part No: TOP THUK1 71.30 ZAR inc for 1 Each (Quoting) Add to Cart Buy Now Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features Multipurpose - electrical panels, gas, etc. Made from die cast zinc Ideal for maintenance work Double Bit 8 mm Triangle Female 6 mm Square Female 8 mm Square Female