SPIRAL WRAP SWB-06, SWB-08, SWB-10, SWB-12, SWB-15, SWB-19, SWB-24 SPIRAL WRAP • For Protection of Bundles from 4-130mm• Material: Polyethylene (PE)• Install Gapped for Greater Flexibility or Butted for Maximum Abrasion Resistance, Insulation and Rigidity.• protect the wire bundle, keeping it flexible though tightly contained• Colors: natural, black• SWB-06, SWB-08, SWB-10, SWB-12, SWB-15, SWB-19 ...