Three-Finger Lab Clamp with Bosshead, PVC-Coated, up to 3.5" Pack Size_100 Used to crank a row

Used to crank a row of 16 cam-driven rods through a moving sine wave

Half-size digestive system model fits smaller class benches while preserving the full esophagus-to-rectum path and accessory organ anatomy in two removable parts

Fifteen-times enlarged molar shows progressive caries decay through enamel and dentin into the pulp chamber

and 2 quadruple pulleys on a heavy composite base with capstan

Walks students through four-stroke diesel operation on a 16-inch hand-cranked model

Three-Finger Lab Clamp with Bosshead, PVC-Coated, up to 3.5" Pack Size_100 Used to crank a rowBuilt to grip round flasks and condensers during distillation or reflux, this three finger lab clamp pairs vinyl coated prongs with a swivel bosshead for flexible rod mounting.