Gratnells Science Treble Shelf with Clips – (for Gratnells 3022 & 3622 Trolleys/Frames)

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Description

Gratnells Science Treble Shelf with Clips – (for Gratnells 3022 & 3622 Trolleys/Frames)Optimise your science storage setup with the Science Treble Shelf with Clips, specifically designed to fit Gratnells 3022 Large Item Trolleys and the 3622 wide frame. These wide format treble shelves provide strong, reliable support for larger or heavier items commonly used in classrooms and laboratories. Each shelf includes durable clips for secure installation into compatible science frames and trolleys. With a load capacity of 20kg per shelf, these

Educational Benefits

Overall length: ~215mm

Compact 30 m open reel fibreglass tape — perfect for maths measurement lessons

Size: 1200 x 900

A switch is provided to direct the electricity generated to power either a motor-driven Newton’s colour wheel or to light a small lamp

Care is to be taken: Supervision is required when using this instrument

Where is North and South

Semi-permeable cellulose membrane suitable for osmosis and diffusion demonstrations

17mm Diameter

Heavy-duty castors with brakes for secure positioning

Uses two LED's to indicate positive or negative charge

The surface is almost as durable as porcelain on steel