2-Prong Single-Adjustable Universal Clamp, Large Subcategory_Color and Light providing hands-free terminals for series

providing hands-free terminals for series and parallel circuit demonstrations on the bench without leads dangling off the cell

the Alnico composition resisting demagnetization for repeatable field-mapping experiments

and energy-on-incline investigations

4A single-phase rheostat with cover-protected constantan winding on a 200x56mm tube and 4mm safety socket terminals

2-Prong Single-Adjustable Universal Clamp, Large Subcategory_Color and Light providing hands-free terminals for seriesTwo prong single adjustable universal clamp with non slip vinyl sleeves gripping burettes, tubes, and flask necks from 12 to 45 mm in diameter without scratching glassware.