戒指锁定系统

RingRostte and other accessories * The SIMON clampable rosette transforms the connection from structural assembly to high-strength, force-transmitting rigidity. Make up to eight connections on one level. Rosette design allows quick, logical scaffold assemblycenter ledgers at right angles and align ledgers and diagonal braces at precise, required angleand the ability to handle any complex scaffold layout and build. * Thickness8mm; 9mm * Material: Q235; Q345 * Diameter: Φ118Φ127 * Technology: forging or pressing