3M 8511401 Universal Joint Assembly Hitch Adapter

Product Description

The 3M 8511401 is a universal joint assembly designed for use with the Advanced Vehicle Hitch Mount Sleeve system. This adapter provides the articulating connection point between a Class 2 receiver hitch and a vehicle-mounted fall protection anchor system. Constructed from zinc plated steel, it is built to withstand the mechanical stress and outdoor exposure typical of jobsite vehicle installations. Installation is performed by qualified safety technicians or riggers working with fall arrest equipment mounted to trucks or fleet vehicles.

This universal joint assembly is intended for use with Class 2 receiver hitches on trucks and fleet vehicles where a DBI-Sala Advanced Vehicle Hitch Mount Sleeve anchor system is deployed. It is suited for industrial, construction, and utility applications where workers require overhead fall protection access from a vehicle-mounted anchor point. The zinc plated steel construction resists corrosion in typical outdoor working environments.

Key Features

• Zinc plated steel construction for corrosion resistance in outdoor environments
• Designed specifically for Class 2 receiver hitch compatibility
• Serves as the articulating adapter between the hitch sleeve and anchor system
• Sold individually as a single unit replacement component

Compatibility

Designed for use with the DBI-Sala Advanced Vehicle Hitch Mount Sleeve system on Class 2 receiver hitches. Confirm compatibility with the specific hitch mount sleeve assembly before installation.

Installation Notes

Installation should be performed by a competent person trained in fall protection equipment per OSHA and applicable safety standards. Inspect the receiver hitch and all connection hardware for wear or damage before installing this adapter. Ensure the vehicle is stationary and the fall arrest system is fully de-loaded before servicing or replacing this component. Follow the manufacturer system instructions for torque and load ratings specific to the complete hitch mount assembly.

Technical Specifications

• Weight: 9.85 pounds
• Material: Zinc Plated Steel
• Hitch Class: Class 2 Receiver Hitch
• Unit of Measure: Each
• UPC: 840779006069

Standard Information

• Brand: 3M
• Manufacturer Part Number: 8511401