- Weight Class: Class 4
- Style: Flat with one end turned up for easy handling
- Material: 304 Stainless Steel
- Weight Value: 30 mg
- Certificate Type: Traceable Certificate
- Dimensions: 0.150 x 0.210 x 0.110"
- Density: 7.95 g/cm³ at 20°C
- Tolerance: 0.075 mg
- Case Included: Yes
- Country of Origin: USA
- Troemner Part Number: 7031-4T
ASTM Class 4
For calibration of semi-analytical balances and for student use.