4-Wheel Trolley - Electro-Galvanized PA Purlin Anchors Blue Zinc Finish: Helps protect

Blue Zinc Finish: Helps protect against rust in dry or lightly humid conditions

Right Skewed Design: Ideal for projects requiring a rightward angled connection between joists and beams

exceptional weather resistance

Designed for a clean

The screw-hole layout fits various flange sizes allowing increased header hanger versatility when evenly distributing loads along fasteners

4-Wheel Trolley - Electro-Galvanized PA Purlin Anchors Blue Zinc Finish: Helps protect4 Wheel Trolley Electro Galvanized Strut Channel Trolleys allow for overhead movement and adjustment laterally. These 4 Wheel strut channel trolleys fit 1 5 8" wide Strut Channel and come equipped with wheel bearings for smooth movement along the track. Electro Galvanized Steel should be used in interior applications where conditions are dry, and humidity is low.