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Feature
Extremely rugged and corrosion resistantInstalls onto 3 in to 8 in wide I-beam flange (76-203cm) up to 11/16" thick (17cm)
Complete hands-free horizontal mobility
Ideal for use with self retracting lifeline
Trolley fits 3 in to 8 in wide I-beams (76-203cm) up to 11/16" thick (17cm)
Trolley for use with self retracting lifelines on horizontal beams
Attachable anywhere along beam including midpoint
Trolley guards protect the wheels from damage and keeps beam clear of debris
Fits 3-Inch to 8-Inch flange width, thickness up to 11/16-Inch
Dual adjustment dials are fixed to trolley for precise alignment in 1/8-Inch increments