2-Prong Single-Adjustable Universal Clamp with Boss Head, Large Lab Supplies_Stopwatches & Timers Regulated dual AC/DC power supply

Regulated dual AC/DC power supply displaying voltage and current on independent digital readouts

Three-bob pendulum stand mounting iron

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 Regulated dual AC/DC power supplyTwo 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.