Pinch point

Pinch point may refer to:
 * Pinch point (economics), the level of inventories of a commodity or product below which consumers become concerned about security of supply
 * Pinch point (mathematics), a type of singular point on an algebraic surface
 * Pinch point bar, a hand tool consisting of a long, straight metal bar
 * Curb extension, a traffic calming measure consisting of an angled narrowing of the roadway
 * The point of closest approach between the hot and cold composite curves in pinch analysis
 * Pinch point hazard, a mechanical hazard produced by objects coming together.