Extension Tube 1-1/4x12 20 Threaded lavatory tailpiece is made of 20 gauge chrome plated brass. This Threaded Tailpiece is one of many top quality items in our Drain - Metal - Tailpieces department. Highlights: Size : 1-1/4" x 12" Gauge : 20 Threaded both ends Brass - Carded Features PLUMB PAK extension tube, 1-1/4 in diameter x 12 in length, threaded both ends, 20 ga, brass, Chrome plated, for lavatory use These are complete line of heavy-duty shop machines that will bring you years of reliable performance For straight run applications USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.