Comparison : Item # 12615, Rice Lake 11 Pound (lb) ASTM Class 5 Stainless Steel (SST) Weight Set
Item # 12615AC, Rice Lake 11 Pound (lb) ASTM Class 5 Stainless Steel (SST) Weight Set with Accredited Certificate
Item # 12579, Rice Lake 31 Pound (lb) ASTM Class 5 Stainless Steel (SST) Weight Set
Item # 12579AC, Rice Lake 31 Pound (lb) ASTM Class 5 Stainless Steel (SST) Weight Set with Accredited Certificate
Item # 12617, Rice Lake 11.11 Pound (lb) ASTM Class 5 Stainless Steel (SST) Weight Set