Features： 1、Safe and Reliable: Made of flexible PVC material, double layer insulation, insert the test lead into the instrument to start the test. 2、Test Lead Kit: Will protect it from dust and oxidation, thus ensuring an efficient and stable connection for industrial instruments such as multimeter. 3、Pen Needle: Multimeter test needle is not easy to break, has solid contact characteristics and fast and stable measurement response time. 4、Durable Material: The use of high quality brass and PVC material ensures that the test lead is durable, flexible, frost resistant and heat resistant. 5、Banana Plug: Use cross head socket, safety protection banana plug, easy to pull and plug, with dustproof and oxidation proof plug connector. Specification： Item Type: Multimeter Test Lead Model: J.30031 Material: PVC, Brass Weight: Approx.270g/9.5oz Total Length: Approx. 900mm/35.4in Test Pen Length: Approx. 120mm/4.7in Cable Length: Approx. 780mm/30.7in Wire Diameter: Approx. 3.5mm/0.14in Probe Length: Approx. 20mm/0.8in Probe Diameter: Approx. 2mm/0.08in Uses: Industrial Instruments Such As Multimeters Package List： 5 x Multimeter Test Lead (Red) 5 x Multimeter Test Lead (Black)