E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G7/00—Connections between parts of the scaffold
E04G7/02—Connections between parts of the scaffold with separate coupling elements
E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
E04G7/12—Clamps or clips for crossing members
E04G7/14—Clamps or clips for crossing members for clamping the members independently
Ecrou comportant une rondelle pivotante présentant un orifice de passage excentré, boulon comprenant ledit écrou et assemblage comprenant au moins un tel boulon