Drum Lid, Compatible Drum Grainger Part Number Not Applicable, Compatible Drum Manufacturer Part Number DRM1059, DRM1147, Center Opening Diameter 18 3/8 in, Cover Color Yellow, Cover Material Polyethylene, Drum Closure Screw-On Lid, For Drum Capacity 55 gal, For Drum Outside Diameter 23 1/2 in, For Drum Type Open Head Steel & Plastic Drums, Fusible Link No, Number of Bung Holes 0, Resistance Properties , Seal Material Not Applicable, Self-Closing Lid No