Hygienic Leveling Mounts Type HX 304 Stainless Steel with Vulcanized Rubber Pad Type HX (Fixed) 304 Stainless Steel with Vulcanized Rubber Pad Type H Stainless Steel Hygienic USDA Model Type H Stainless Steel Hygienic USDA Model Fixed Type HJ Stainless Steel Hygienic USDA Model w/ Bolt Down Holes Type HJ Stainless Steel Solid Model Type HG Stainless Steel Solid Model Type HP Plastic Feet Type HPA Plastic Feet Fixing Type J Stainless Steel Model Type XH Stainless Steel Hygienic USDA & 3A Approved Model Type XH Stainless Steel Hygienic USDA & 3A Approve Model Fixed