Elkay ELU2115 Undermount Stainless Steel Sink Features:

• Size: 22 1/2" x 17 1/4"
• Single-Bowl Undermount.
• 18 Gauge -Type 304 Stainless Steel.
• Highest quality.
• Seamlessly formed from nickel bearing stainless steel.
• Bowl depth: 7 1/2" - 10".
• Exposed surfaces are hand-blended to a lustrous Lasting Beauty satin finish.
• Underside of sink is fully protected by heavy duty Sound GuardTM undercoating.
• Drain opening size is 3 1/2".
• All Elkay custom design undermount sinks are designed to affix easily to the underside of any solid surface countertop. Template and countertop mounting clips are packed with every sink.

Spec Sheet pdf