China ZHC Series Triple Wheel Marine Steel Blocks: ZHC Series Triple Wheel Marine Steel BlocksSWL: 20-40TonPara Cabo de Aço: 24-30mm
China ZHC Series Double Wheel Marine Wire Blocos de aço: ZHC Series Double Wheel Marine Wire BlocksSWL: 16-40TonPara cabo de aço: 22-30mm
China ZHC Série Polia de Fio Marinho de Polia Simples: Polia de Fio Marinho de Polia Simples ZHC Serie SWL: 3.2-20TonPara Cabo de Aço: 16-30mm