SGS Test Report for BONOSS Wheel Studs M14x1.5 Decarburization Test (No: GZIN1911061615ML)
SGS Test Report for BONOSS Wheel Studs M14x1.5 Decarburization Test Test Method: ISO 898-1:2013+Cor-1:2013 No: GZIN1911061615ML Grade:12.9 Material:SCM440
SGS Test Report for BONOSS Wheel Studs M14x1.5 Chemical Composition Analysis Test (No: GZIN1911061614ML)
SGS Test Report for BONOSS Wheel Studs M14x1.5 Chemical Composition Analysis Test Test Method: ASTM E415-17 No: GZIN1911061614ML Grade:12.9 Material:SCM440
SGS Test Report for BONOSS Wheel Studs M14x1.5 Hardness Test (No: GZIN1911061613ML)
SGS Test Report for BONOSS Wheel Studs M14x1.5 Hardness Test Test Method: ISO 6507-1:2018 No: GZIN1911061613ML Grade:12.9 Material:SCM440
SGS Test Report for BONOSS Wheel Studs M14x1.5 Proof Load Test (No: GZIN1911061612ML)
SGS Test Report for BONOSS Wheel Studs M14x1.5 Proof Load Test Test Method: ISO 898-1:2013+Cor-1:2013 No: GZIN1911061612ML Grade:12.9 Material:SCM440
SGS Test Report for BONOSS Wheel Studs M14x1.5 Tensile Test (No: GZIN1911061611ML)
SGS Test Report for BONOSS Wheel Studs M14x1.5 Tensile Test for Full-Size Fastener Test Method: ISO 898-1:2013+Cor-1:2013 No: GZIN1911061611ML Grade:12.9 Material:SCM440