Adjustable Metal Pulley Clamp Subcategory_Temperature and Heat sealed inside a transparent tube

sealed inside a transparent tube with two terminals and plus-or-minus 1% precision

Glass displacement vessel in borosilicate glass holds 500mL for density measurement

levitating above one another when oriented with like poles facing

using metal bearings to minimize friction in uniform-acceleration and Newton's-second-law work

One-microfarad electrolytic capacitor in an ABS module with 4mm sockets

Adjustable Metal Pulley Clamp Subcategory_Temperature and Heat sealed inside a transparent tubeAdjustable clamp pulley with a 2 inch metal sheave that rotates fully through 9 inches of height adjustment, supporting flexible mounting across varied experimental setups.