... , SWB-10, SWB-12, SWB-15, SWB-19, SWB-24 Wire wrapping band• For Protection of Bundles from 4-130mm• Material ... Butted for Maximum Abrasion Resistance, Insulation and Rigidity.• protect the wire bundle, keeping it flexible though tightly contained• Colors: natural, black ... , SWB-10, SWB-12, SWB-15, SWB-19, SWB-24 Wire wrapping band