Comparison : Item # 12074, Rice Lake 4.222221 Kilogram (kg) ASTM Class 3 Stainless Steel (SST) Weight Set
Item # 12074AC, Rice Lake 4.222221 Kilogram (kg) ASTM Class 3 Stainless Steel (SST) Weight Set with Accredited Certificate
Item # 87071, Rice Lake 6.11111 Kilogram (kg) ASTM Class 3 Stainless Steel (SST) Weight Set
Item # 87071AC, Rice Lake 6.11111 Kilogram (kg) ASTM Class 3 Stainless Steel (SST) Weight Set with Accredited Certificate
Item # 87067, Rice Lake 6.1111 Kilogram (kg) ASTM Class 3 Stainless Steel (SST) Weight Set