Standard Metal Collar for 12" GR12 Grate
Standard Metal Collar for 12" GR12P Grate
Standard Metal Collar for 15" GR15 Grate
Standard Metal Collar for 15" GR15P Grate
Standard Metal Collar for 18" GR18 Grate
Standard Metal Collar for 18" GR18P Grate
Standard Metal Collar for 24" GR24 Grate
Standard Metal Collar for 24" GR24P Grate
Standard Metal Collar for 30" GR30 Grate
Standard Metal Collar for 30" GR30P Grate
Standard Metal Collar for 36" GR36 Grate
Standard Metal Collar for 36" GR36P Grate