BAOSHISHAN HP-500 Digital Push Pull Gauge Force Gauge Tester for Tension and Compression Load, Plug Force, Destructive Test (500N / 50kg) Units : N, Kg and Ibf for your selection, which can make conversion each Widely used in electronics, hardware locks, auto parts, lighters, textile and other industries Application:to conduct Compression Load, Plug Force, Destructive Test We have other models in stock.If you have a need,please leave a messsage or sending email to us