Description Finely Turned Stackable Stainless Steel OIML M1 Standard Test Weights / Calibration Weights Testing Guideline: For balances with a division size of 1g or more Test Weight Material: Calibration weights are in stainless steel Wooden lined boxes for individual weights also available. Please see Profucts Option section (below) All weights comply with the OIML R111:2004 Test weights can be stacked to use less storage space Shipped from Germany
