The clamp body and keepers are malledble iron.cotter-pin are stainless steel,the other psrts are steel. All ferrous parts are hot-dip galvanized .

 
  • 线夹本体和压板为可锻铁件,闭口销为不锈网制件,其余为钢制件、可锻铸铁件和钢制件热镀锌。
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