The rib makes is easier to fit the shelves during the assembly process. The shelf can only be inserted from above, with the rib supporting the side even without tightening the eccentric cam.

Connector Fitting, VB 36M, For 19mm Material

• Small connecting fittings for sturdy, positive-fitting and friction-locked connections between shelves and side panels using the tried and proven eccentric latching principle.
• The fitting is pressed into a double hole drilled 32 mm apart. Insertion holes with 20 and 10 mm ø.
• The fitting has a spherical eccentric latching
• The eccentric can also be tightened in the bottom panel from above. A through hole is required in the panel for this purpose.
• Zinc die-cast / plastic
• Drill bits for hand and pillar drills available
• Can be used in System 32