The Kingston Brass Aqua Eden AEU4105 1-3/4" Wall Union Extension is a robust plumbing component extending existing wall union connections. Crafted from durable brass, these extensions feature a 1-3/4" diameter and threaded connections for secure installation, ensuring a reliable, leak-proof fit. This extension offers flexibility during plumbing repairs or renovations, allowing pipe alignment adjustments without full section replacement â?? useful for older systems or fixture modifications. The design includes a wide flange distributing pressure evenly, preventing stress on pipes and walls. Built to withstand regular use, these extensions provide a long-lasting plumbing solution. Threaded ends allow easy, tool-assisted installation and removal, simplifying maintenance. This extension is practical for DIYers and professionals, offering a straightforward solution to plumbing challenges. Its solid construction and functional design make it a dependable choice for bathroom or kitchen projects..