Hand-operated tools; hand-operated lifting tools; clamps [hand tools] for fixing workpieces; glue clamps, one-hand clamps, body clamps, tighteners; spreaders; hand-operated clamping tools; hand-operated devices for clamping and/or holding workpieces; hand-operated spreading tools; accessories for clamping and spreading tools, namely clamping attachments, pressure pads and bearing elements for workpieces; holders for clamping tools, spreading tools and lifting tools.