Hoover Linx Stick Vac BH50010 & Hand Vac BH50015 Foam Filter Part # 410044001/001331007 Hoover Linx Stick Vac BH50010 & Hand Vac BH50015 Fits Models : CH20110, BH50010W, BH50010PDI, SH20030, BH50010, BH50015, BH50010CA, BH50030. Part # 410044001,001331007