Compatible with Black & Decker Models HHVK320J10, HHVK320J61, HHVK320JZ01, HHVK415B01, HHVK515J00, HHVK515J00FF, HHVK515JP07, HHVK515BPF07 Compare to part# HHVKF10. This quality filter is very absorbent and effectively draws debris from the carpet into the dust collection box, the washable and reusable filter captures small particles, hair, powder, dust and more What's in Box: 2 Pack HHVKF10 Dust-buster Filter, Easy to install without any tools Suggest to replace the filter regurarly to improve the suction of vacuum cleaner and make sure the filter extremely dry before install it Please do not hesitate to contact us if you require any information or face any issues. Our dedicated team is on standby, ready to offer the informational support you need. Your satisfaction is the ultimate measure of our service Compatible with Black & Decker Models HHVK320J10, HHVK320J61, HHVK320JZ01, HHVK415B01, HHVK515J00, HHVK515J00FF, HHVK515JP07, HHVK515BPF07