3M™ DBI-SALA® Beam Trolley fits 3 in. to 8 in. wide I-beams (7.6-20.3cm) up to 11/16" thick (1.7cm).

• Compatible with various fall protection systems
• Compact, lightweight design
• Ideal for use with personal fall arrest systems with self-retracting lifelines
• Recommended for use in the construction, general industrial, mining, oil and gas, transportation, utilities, and wind energy industries
• Portable and reusable
• Corrosion-resistant construction for durability
• This safety equipment is designed for use with additional personal protective equipment (PPE)
• Installs onto 3 in. to 8 in. (7.6 - 20.3 cm.) wide and up to 11/16 in. (1.7 cm.) thick I-beam flange and attaches anywhere on a horizontal beam with complete horizontal mobility and a hands-free design.
• Fixed rotating D-ring mounts in the center for better weight distribution
• Rotating D-ring tie-off point is fixed in center