Basic Adjustable Pulley Clamp Material_Hardwood the heavier-load counterpart to PH1155I

the heavier-load counterpart to PH1155I

Single-channel aluminum 1-meter bench with engraved graduations and leveling-screw feet

dimensioned to drop into the PH0652 optical bench for hands-on study of Malus's law and crossed-polaroid extinction

supporting reproductive cell biology teaching

Suspends a 20mm solid lead cube from a spring scale for water-immersion density measurement

Basic Adjustable Pulley Clamp Material_Hardwood the heavier-load counterpart to PH1155INylon ball bearing adjustable clamp pulley supporting low friction rotation across varied rod and stand mounts, a flexible mounting option for pulley and force demonstrations.