Multipurpose Clamp Holder, up to 16mm Rods Human Anatomy_Human Anatomy Charts & Models Needle valve and flame stabilizer

Needle valve and flame stabilizer add precision control to this nickel-plated micro Bunsen burner running on natural gas for small-flame work

and zinc supports density and specific-heat work

5mm metric threads

this Van de Graaff generator delivers spark-producing high-voltage demonstrations in the physics classroom

Base-mounted 2-stroke diesel engine model in aluminum and plastic

Multipurpose Clamp Holder, up to 16mm Rods Human Anatomy_Human Anatomy Charts & Models Needle valve and flame stabilizerTwo rectangular slots accept square or round rods up to 16 mm in this aluminum alloy multipurpose clamp holder, which also mounts to bench edges and boards of equal thickness.