Large Format Slotted Mass – 500g (3% Tolerance)

This durable 500g Large Format Slotted Mass is ideal for school physics experiments involving force, motion, energy, and mechanical systems. With a robust design and clear slotting, it is easy to handle and suitable for both teacher demonstrations and student practicals.

Manufactured to a 3% tolerance, this mass provides reliable accuracy for a wide range of classroom investigations. Its slotted shape allows it to be used with hangers, force systems, pulleys, and other apparatus commonly found in KS3–A‑Level physics environments.

Key Features

• 500g slotted mass for physics and STEM experiments
• 3% tolerance for reliable measurement and consistency
• Large format design for easy handling and visibility
• Compatible with mass hangers, pulleys, and force systems
• Durable construction ideal for repeated classroom use
• Suitable for KS3, GCSE, and A‑Level science lessons

Ideal for School Science Lessons

This 500g slotted mass is perfect for supporting physics teaching across KS3, GCSE, and A‑Level. It is commonly used for:

• Investigating forces, mass, and acceleration
• Studying Newton’s Laws of Motion
• Exploring gravitational potential energy and kinetic energy
• Using with pulleys, dynamics trolleys, and force tables
• Supporting practical skills and experimental design tasks

Reliable, classroom‑ready, and easy to use, this large format slotted mass is an essential resource for developing students’ understanding of key physics principles.