The Orbit 1GX75 is a 1-gang adjustable ring extension designed to add 3/4 inch of depth to electrical boxes, ensuring a flush finish with finished walls. Constructed from 16-gauge galvanized sheet steel, it is durable and corrosion-resistant. This extension mounts easily to compatible adjustable rings, such as the Orbit 4SAR1G and 5SAR1G, using two 8-32 screws. Multiple extensions can be stacked on a single ring to achieve greater depth if needed. It is UL and ETL approved, RoHS compliant, and suitable for residential and commercial applications. Sold in packs of 50, the Orbit 1GX75 offers a cost-effective solution for ensuring proper alignment of electrical boxes with wall surfaces.