The Mercedes-Benz Metris 3-bar aluminum ladder rack, SKU AVA-3MM, provides 3 aluminum support bars for a vehicle-specific ladder and utility-rack layout. Three crossbars create the listed support arrangement for this Mercedes-Benz Metris rack.

Crossbar specifications

• 3 aluminum crossbars per set, each 60 inches wide.
• 1½-inch square aluminum cross rails.
• Aluminum mounting bases.
• Listed rack rating: 400 lb with the weight evenly distributed.
• Side supports, rubber gaskets, mounting hardware and instructions.
• Made in the USA.

The crossbars are 60 inches wide and attach through aluminum mounting bases at the original roof holes. This is the three-bar version with its own listed rating, not an inferred upgrade to the two-bar model.

Mounting layout and load limits

The rack mounts at the original factory holes in the vehicle roof. The listed mounting method does not require drilling. Check the actual vehicle configuration and roof condition before choosing the final installation arrangement.

The published capacity is a rack specification, not a replacement for the vehicle manufacturer's roof-load limit. Confirm both limits and the required load distribution before use. Plan the ladder positions across the supplied bars and use the appropriate securing method; side supports are not a substitute for load restraint.

Browse Mercedes-Benz Metris ladder racks to compare bar counts and mounting layouts. Use SKU AVA-3MM when asking about this configuration, and confirm any details that are not covered by the listed dimensions and installation information.