Description  You can purchase stainless steel adjustable foot inserts designed to fit 1 5/8″ O.D. (outside diameter) tubing from several online retailers that specialize in commercial kitchen and industrial hardware. These inserts are typically “stainless steel clad” thermoplastic or zinc die-cast for durability. Features Material: Most products feature a durable inner body (often zinc die-cast or thermoplastic) with a stainless steel…