New Connector Componets Develop Dongguan Kaixin Precision Hardware Co., Ltd. Base Info Model NO.:2021022701Material:Brass, Stainless, PlasticsTrademark:KAIXINTransport Package:BoxSpecification:Brass, StainlessOrigin:China Description Pre:High Temperature Resistance 300-650c for The Clamping Fixtures Spiral Coil Alloy Compression Spring Next:OEM 0.3 0.4 Diameter Mini Stainless Steel 304 316 17-7pH Springs