4-Wheel Trolley - Electro-Galvanized PA Purlin Anchors The screw-hole layout fits various

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

The zinc-plated coating adds a layer of corrosion protection for interior or light exterior use

or (b) Slabs are poured over concrete block foundation walls

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

exceptional weather resistance

4-Wheel Trolley - Electro-Galvanized PA Purlin Anchors The screw-hole layout fits various4 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.