Are my walls strong enough for Twin slot shelving system?

The shorter screws are for attaching the shelves to the brackets and the longer screws are for attaching the uprights to the wall Contains: 10 of each:

The twin slot shelving bracket is spur compatible and designed to easily connect into shelving uprights The bracket requires no screws or fixings The 'Slot

what are lines in slot machines Altro Twin Slot Screw and Wall Plug Pack - x 60mm

what slot does gpu go into That is why joiners, sign fixers, etc tend to use brown plugs and something like or screws to carry the load