Mounting System:U-Channel Mounting System, Faucet Hole:3 Holes - 8' Centers Self-rimming sink seamlessly formed from #18 gauge stainless steel. Exposed surfaces are hand blended to a lustrous satin finish. Underside is fully coated to dampen sound and prevent condensation. Faucet deck is recessed 3/16' below outside edge of sink. Coved corners: 1' vertical and horizontal radius. Bowl depth: 7.125' Drain opening: 3' Available with several faucet hole configurations and two mounting systems; see specification sheet for additional details.