Comparison : Item # 12228, Rice Lake 10 Kilogram (kg) 29 Piece Count and 22.222221 Kilogram (kg) ASTM Class 4 Stainless Steel (SST) Weight Set
Item # 12228AC, Rice Lake 10 Kilogram (kg) 29 Piece Count and 22.222221 Kilogram (kg) ASTM Class 4 Stainless Steel (SST) Weight Set with Accredited Certificate
Item # 45999, Rice Lake 10 Kilogram (kg) 21 Piece Count and 22.2221 Kilogram (kg) ASTM Class 4 Stainless Steel (SST) Weight Set
Item # 45999AC, Rice Lake 10 Kilogram (kg) 21 Piece Count and 22.2221 Kilogram (kg) ASTM Class 4 Stainless Steel (SST) Weight Set with Accredited Certificate
Item # 12231, Rice Lake 10 Kilogram (kg) 17 Piece Count and 22.221 Kilogram (kg) ASTM Class 4 Stainless Steel (SST) Weight Set