ElleDi Srl, a manufacturer of wheel bolts and wheel nuts for the automotive industry based in Carmagnola near Turin in Italy, ensures its products meet the automotive supplier tests by using a universal testing machine – inspekt table 250 kN, which is used with the appropriate grips and specimen grips for the tensile testing of bolts.(…)
via Tensile tests on screws for the automotive sector | Fastener + Fixing Technology.