3M 7400033 Dbi-sala Stanchion with I-beam Base

Product Description

The 3M 7400033 is a DBI-SALA stanchion with an I-beam base designed to anchor fall protection systems to structural steel I-beam flanges. The base clamps to flanges up to 3-3/8 inches thick and between 18 and 24 inches wide, providing a secure mounting point for overhead horizontal lifeline or anchorage connector systems. This hardware is used in industrial, commercial construction, and maintenance environments where workers operate at height above structural steel. Installation and inspection are handled by qualified riggers or competent persons as defined under OSHA fall protection standards.

This stanchion is suited for job sites where structural I-beams serve as the primary working surface or overhead structure, including steel-framed buildings, bridges, and industrial facilities. The I-beam base clamp design allows tool-based installation directly to the beam flange without drilling or permanent modification to the structure. It is used wherever temporary or semi-permanent overhead anchorage is needed for personal fall arrest or restraint systems.

Key Features

• Fits I-beam flanges up to 3-3/8 inches thick
• Compatible with flange widths from 18 to 24 inches
• Non-penetrating clamp design — no drilling required on the host structure
• Intended for use with DBI-SALA fall protection anchorage systems
• Sold individually (each)

Compatibility

Designed for use with DBI-SALA fall protection anchorage and lifeline systems on structural I-beam flanges measuring up to 3-3/8 inches thick and 18 to 24 inches wide.

Installation Notes

Installation must be performed by a competent person qualified in fall protection systems as required by OSHA 29 CFR 1926.502 and applicable ANSI Z359 standards. De-energize or isolate any electrical hazards in the work area before climbing or working at height. Verify flange dimensions are within the rated range before tightening the base clamp. After installation, inspect the stanchion and all connected components before each use per the manufacturer's inspection guidelines.

Technical Specifications

• Maximum Flange Thickness: 3-3/8 inches
• Flange Width Range: 18 to 24 inches
• Unit of Measure: Each
• UPC: 840779052783

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7400033