Filter Kits for120mm (4.7”), 172mm (6.7”) & 254mm (10”) Fans Louvered Fan Guards LFG120B Filter kit for 120mm fan LFG172B Filter kit for 172mm fan LFG254B Filter kit for 254mm fan Part Number LFG120B LFG172B LFG254B Frame Description ABS Resin - flame resistant UL94V-0, Vents with screens at 45-degree angle. Includes high foam sealing edge - protection grade IP44IP54. Filter Mesh Material Nylon Fiber - Synthetic Resin, filters to 8 microns. Color Black is standard. Gray (RAL7035) is available on request. To specify gray remove “B” from part number. Minimums may apply. 10557 Metric Drive Dallas, Texas 75243 214-340-0265 Filter Media 5-Packs Part Number Description LFG120BF/PK For LFG120B LFG172BF/PK For LFG172B LFG254BF/PK For LFG254B OrionFans.com RoHS Compliant Information and data is subject to change without prior notification.