American Metal Filter AMRCP1008 Disposable OEM Charcoal Filter for Broan and GE Aluminum charcoal filter for use in ductless range hoods and microwave ovens Length and width +- 1/16-inch and thickness +- 1/8-inch OEM equivalent part Replaces Broan 99010113, 99010187, GE WB2X2891 and WB2X9760