Brass Mass Set with Hanger – 438g Total (Slotted Weights) [1411]

The Brass Mass Set Including Hanger is a compact, high‑quality set of precision slotted masses designed for use in school physics laboratories. Manufactured from durable brass, this small‑form mass set is ideal for accurate force, mass, and motion experiments at KS3, KS4, and GCSE level.

The set includes a 50g mass hanger and a full range of individual slotted masses, allowing students to build up different total loads quickly and safely. Its compact design makes it easy to handle, store, and use with standard laboratory apparatus such as pulleys, spring balances, and dynamics trolleys.

With a total mass of 438g, this set provides excellent flexibility for classroom investigations while maintaining clear visibility and reliable accuracy during experiments.

Set Contents & Key Features

• Total mass: 438g
• 50g mass hanger
• Slotted brass masses:
• 1 × 200g
• 1 × 100g
• 1 × 50g
• 1 × 20g
• 1 × 10g
• 1 × 5g
• 1 × 2g
• 1 × 1g
• Made from durable brass for long‑term classroom use
• Small form design for easy handling and storage
• Compatible with standard school physics equipment
• Product code: [1411]

Ideal for School Science & Physics Lessons

This brass slotted mass and hanger set is ideal for use in KS3, KS4, and GCSE physics lessons, supporting a wide range of practical investigations into forces and motion. The removable slotted weights allow students to make controlled changes to mass and observe the effect on experimental outcomes.

• Investigating forces and weight
• Demonstrating Newton’s laws of motion
• Using with pulleys and spring balances
• Exploring acceleration and mass relationships
• Supporting accurate, repeatable practical measurements

Compact, reliable, and perfectly suited to education, the Brass Mass Set with Hanger is an essential resource for delivering clear, hands‑on physics experiments in the school laboratory.