"SILICO & chemical PORCELAIN SE"

Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.

Vinyl Coated as Not to Scratch Bench Tops or Glassware.

This hooked mass set is an ideal addition to your classroom - its economical, convenient, and durable! A set of twenty plated steel hex weights with hook, ranging from 1g to 1kg, conveniently stored on a fitted wooden base economically priced.

Marked Slotted Weights.

Set of 54 Includes twenty 1 g (blue), twenty 5 g (red), ten 10 g (yellow), and four 20 g (green) weights. These colored and coded stacking masses help children see mass relationships at a glance. Each color represents a different thickness and mass. Includes plastic storage box.

Twelve of the most widely used weights on a rack for convenient storage and transport.

High quality for the classroom.

Zinc-casted slotted mass hanger for use in physics experiments and demonstrations.

The makeup of economical stainless steel weight sets varies.

For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Replacement hanger for slotted masses.

For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.

Individual Slotted Gram Weights are ideal for general-purpose lab applications.

Accurate Results at an Affordable Cost

Wonderful for elementary school learning.