2-Prong Single-Adjustable Universal Clamp with Boss Head, Large Lab Supplies_Stopwatches & Timers providing the high-turns winding for

providing the high-turns winding for transformer ratio and electromagnetic induction demonstrations

Twelve-ball drilled set in a foam-lined plastic case with two each of aluminum

this regulated low-voltage DC power pack outputs a fixed +12V through front-panel terminals on the benchtop

Four-socket E10 lamp holder pre-wired in series on a hard-plastic base with two 4mm banana terminals

Corrosion-resistant twelve-piece stainless steel slotted mass set totaling 1110 grams from 1 to 500 gram pieces

2-Prong Single-Adjustable Universal Clamp with Boss Head, Large Lab Supplies_Stopwatches & Timers providing the high-turns winding forTwo prong single adjustable universal clamp with an integral bosshead and non slip vinyl sleeves, gripping burettes and flask necks from 12 to 45 mm on retort stand rods.