... /316 Satin/Mirror Finish Special Design is welcomed Stainless Steel Spider Clamp with competitive priceMaterial:AISI304/316Surface:Satin/Mirror PolishDifferent design ... ,220mm,210mm,200mm,160mm,150mm,120mm,100mmSingle way spider,2-way spider,3-way spider,4-way spider are availableOEM is welcomed Stainless Steel ...