123-0090 Instrument Trays W/set cover Length 10-5/8" 270mm Width 8-1/4" 210mm Depth 1-5/8" 40mm 123-0091 Length 10-5/8" 270mm Width 8-1/4" 210mm Depth 2-3/8" 60mm 123-0092 Length 11-7/8" 300mm Width 9-1/2" 240mm Depth 1-5/8" 40mm 123-0093 Length 11-7/8" 3