Class 7 Slotted Weights and Slotted Weight Sets are constructed of stainless steel and all surfaces are satin finish and meet or exceed ANSI/ASTM E617 tolerance and design restrictions.
Troemner ASTM Class 7 Slotted Weight Sets are supplied in, and protected by, a rack with a carrying handle or in a plastic case with a foam interior.
Traceable certificate option includes statement of traceability to NIST and is ideal for applications requiring traceability but do not need to meet any stringent regulatory requirements.