Hi, Is this replacement lid, sku# 1-0279, just the rubber part of the 3 lb.? Or the metal piece too? Thanks, Andrea

This is for the Thumler's 3 lb Tumbler so it is just the lid. If you're looking for the metal and rubber lids for the Lortone 3A the part numbers you will want are 1-0754 (metal inner lid) & 1-0753 (boot gasket).