6pc Calibration Weight Set Glass Water Pipes Made from strong and durable

Made from strong and durable Pyrex glass

Diameter: 50mm

Lightweight and portable

Clear glass construction

Great everyday Bonza-style setup with a simple

6pc Calibration Weight Set Glass Water Pipes Made from strong and durableProduct Details: Precision calibration weight set designed for accurately calibrating digital scales and precision measuring equipment. Ideal for pocket scales, jewellery scales, laboratory scales and other high precision digital balances. Manufactured for consistent, reliable calibration to help maintain accurate weighing results. Supplied in a durable protective storage case to keep weights organised and protected. Includes precision tweezers for