Karran Edge 300 Stainless Steel Vanity Sink Use

Karran Edge 300 stainless steel sink is a single bowl, undermount stainless steel vanity sink that brings bar/prep dimensions into bathroom or auxiliary sink layouts. The sink measures 12-7/8 inches by 14-7/8 inches by 6-1/2 inches, giving a compact footprint that still offers practical bowl depth for everyday washing tasks. It is manufactured from Type 304 stainless steel in 18 gauge, providing a sturdy bowl that handles regular residential or light commercial use. The sink surface has a brushed soft satin finish, which helps the bowl present a clean, modern appearance while working well with contemporary bath and prep designs. A 3-1/2 inch waste opening is built into the bowl, so standard-size drain components can be fitted for straightforward plumbing connections. All Karran stainless steel sinks have sound absorbing noise reduction pads, which help reduce metal resonance when water is running into the bowl.

Key Stainless Steel Sink Details For Projects

• The bar/prep sink size of 12-7/8 inches by 14-7/8 inches by 6-1/2 inches provides a compact basin that fits tight vanity or prep areas while still supporting typical hand-wash and rinse tasks.
• Type 304 stainless steel construction in 18 gauge creates a solid bowl structure that withstands normal daily use while offering the corrosion resistance associated with stainless sink installations.
• The sink surface brushed soft satin finish offers a subdued sheen that helps conceal minor water marks in use and pairs well with a range of faucet and fixture finishes.
• The 3-1/2 inch waste opening matches common drain sizing so installers can route waste plumbing using standard components for efficient hook-up.
• Sound absorbing noise reduction pads on the underside combine with multiple aluminum coated, high density rubber pads to limit ringing and impact noise when water hits the steel surface.

Undermount Installation And Countertop Fit Details

This Karran Edge 300 stainless steel sink requires undermount installation, so the rim is fastened from below the countertop for a clean, flush interior edge. The 1-1/4 inch by 3/4 inch machined, resin matrix rim provides a defined mounting surface that supports a consistent reveal along the cutout. This model can only be installed in new countertops, not existing countertops with an existing sink cutout, which suits new construction and full-top replacement jobs. The sink may be bonded seamlessly in solid surface and laminate, allowing integrated bowl installations where the transition between countertop and sink is smoothed for easier cleaning. It may also be undermounted to all stone products with a recommended 1/8 inch overhang, helping fabricators align the stone edge accurately over the steel bowl.

How This Karran E-309 Sink Works In Projects

Where The Bar/Prep Style Vanity Sink Fits

The bar/prep sink dimensions of 12-7/8 inches by 14-7/8 inches by 6-1/2 inches fit well in compact vanities or auxiliary stations where space is limited but a functional stainless bowl is still required. The single bowl layout simplifies template planning because installers only account for one cutout centered over the cabinet, which is useful in narrow bath vanities, bar areas, or secondary prep counters. Manufactured from Type 304 stainless steel in 18 gauge, the bowl combines everyday impact resistance with the corrosion performance needed around water, soaps, and cleaners. The brushed soft satin finish on the sink surface gives a uniform look that coordinates easily with stainless faucets and bath hardware. Its classification as a stainless steel vanity sink allows projects to carry an all-metal basin look into bathrooms that also use stainless details elsewhere.

Details That Support Consistent Mounting Results

The 1-1/4 inch by 3/4 inch machined, resin matrix rim creates a precise edge around the bowl that helps fabricators achieve an even reveal when undermounting beneath stone, solid surface, or laminate. Because this sink may be bonded seamlessly in solid surface and laminate, solid surface fabricators can integrate the bowl into the top for a smooth transition that reduces caulk joints and grout lines around the basin. When used with stone products, the recommendation of a 1/8 inch overhang gives a clear target for positioning the stone edge, helping maintain a uniform lip around the sink during install. Underside multiple aluminum coated, high density rubber pads work with the sound absorbing noise reduction pads specified for all Karran stainless steel sinks to dampen vibration, so the installation feels quieter when water flows. A 3-1/2 inch waste opening centered in the bowl simplifies layout for drain piping, as plumbers can route standard-size waste assemblies directly under the cabinet.

Common Questions About The Karran E-309 Sink

Selecting This Sink For New Countertop Projects

The Karran Edge 300 stainless steel sink with undermount design, 12-7/8 inch by 14-7/8 inch by 6-1/2 inch bowl, and 3-1/2 inch waste opening suits new countertop builds where a compact stainless vanity or bar/prep basin is required. Type 304 stainless steel in 18 gauge, a brushed soft satin finish, and sound absorbing pads support everyday performance in bathrooms or auxiliary work areas. Its ability to be bonded seamlessly in solid surface and laminate or undermounted to stone with a 1/8 inch overhang gives fabricators flexibility across different top materials, so this single bowl model can standardize sink choice across multiple projects.