Clamps, Retort, Four Pronged

Catalogue No: 2070440/1

Three Pronged, die-cast alloy metal, with rubber lined jaws for positive gripping of objects to be held.
Metal screw for tightening the clamp jaws.
Accepts articles up to 75mm diameter.
Fitted with 15cm long rod.
*With clamping screw of plated brass
Pack of (Pcs) : 2

Catalogue No: 2100120

Useful for exploring and demonstration of atomic orbital structure to a
group of students. This durable, and attractive transparent model of
atom has been designed to permit its use on over-head projector.
Comprises a clear, thick plastic round disc with small hemisphere at the
center representing nucleus and circular orbits clearly marked on the
disc to represent orbits.
Contents:
Proton Balls (Green Color) – 30 Pcs.
Neutron Balls (Blue Color) – 70 Pcs.
Electron Pegs (Yellow Color) – 25 Pcs.