bahagian bahagian: 151
Jenis: Sleeve, Jenis Atribut: Expandable, Diameter - Di Dalam, Tidak Diperluas: 1.750" (44.45mm), Diameter - Di dalam, Dikembangkan: 2.750" (69.85mm), Bahan: Ethylene Chlorotrifluoroethylene (ECTFE), Halogen Free, Plenum Rated,