Stainless Steel Test Weights are primarily used to test commercial weighing devices by state and local weights and measures officials, device installers, and service technicians.
"Small' Weight sets where the total weight is less than 15 lb are supplied in sturdy plastic cases with a carrying handle.
"Large" Weight sets where the total weight is greater than 15 lb are supplied in a case with metal reinforced corners and bottoms with padded handles for easier carrying.
Weights 8 oz and above each have their own compartment within the dense foam interior. Smaller weights are contained within a smaller synthetic leather case that fits into the larger “master” carrying case. This “case-in-a-case” design helps keep smaller weights from getting lost and also allows smaller weights to be taken out of the master case and used closer to the user’s application.