Each Model B103 is constructed with a one-piece cover plate. The exterior is made without seams, exposed edges or screws. The 107-16 16 ga. 16” diameter stainless steel or bronze round bowl has an integral drain. Overall fountain height of 3-1/4” includes bowl and support arm. Both are available with limitless finish options, customized logos, and ability to fit in a standard 4" wall. Receptor 16” diameter with seamless double bowl design with welded rim, ground and polished to a finely tapered edge with 1/32” radius in 16 gaugeUnderbowl Raised from support arm by 1/2” collarSupport Arm 4-3/8” wide by 2-5/8” high in 14 gaugeMounting Plate 1/4” steel plate 10-1/2” high for vertical strength, 15-1/2” wide with 3/8”steel tongue projecting into support arm for maximum horizontal stabilityCover Plate Made of 16 ga stainless steel or bronze, 36"W x 3/8"D x 28"H, and fits over mounting plate.