Home Sinks Kitchen Fireclay Sinks SN1818R
18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch square fireclay bar prep sink - SANIKB SN1818S18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch square fireclay bar prep sink - SANIKB SN1818S18 inch square fireclay bar prep sink - SANIKB SN1818S18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch square fireclay bar prep sink - SANIKB SN1818S18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch square fireclay bar prep sink - SANIKB SN1818S18 inch square fireclay bar prep sink - SANIKB SN1818S18 inch round fireclay bar prep sink - SANIKB SN1818R18 inch square fireclay bar prep sink - SANIKB SN1818S
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18 Inch Fireclay Drop-In Prep Sink

SKU SN1818R
Bowl Shape
Color
Certification
cUPC
Min. order
50 pcs
Lead time
30–45 days
Reply time
24h
Material Fireclay ceramic
Size Ø 18 1/2" × 9" deep (Ø 470 × 228 mm) Custom sizes
Mount Top-mount / drop-in

Send a spec. Get a real quote in 24h.

Engineer-reviewed. cUPC · CE · ISO 9001 ready. 30–45 day lead time, FOB or CIF.

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Engineer reply within 24 working hours

12 consecutive years at KBIS and IBS.

— Most recent
Feb 2026 KBIS· Orlando, USA
Mar 2026 Expo Revestir· São Paulo, Brazil
16 years on the floor · 6 international shows annually
2026 Expo Revestir

2026Expo Revestir

São Paulo, Brazil
2026 KBIS

2026KBIS

Miami, USA
2025 KBIS

2025KBIS

Las Vegas, USA
2025 The Big 5

2025The Big 5

Dubai, UAE
2024 IBS

2024IBS

Orlando, USA
2024 Expo Guadalajara

2024Expo Guadalajara

Guadalajara, Mexico
2023 Canton Fair

2023Canton Fair

Guangzhou, China
2019 Cersaie

2019Cersaie

Bologna, Italy
2018 ISH

2018ISH

Frankfurt, Germany
2017 The Big 5

2017The Big 5

Dubai, UAE
2014 KBIS

2014KBIS

Las Vegas — US debut
2012 BAU

2012BAU

Munich, Germany

Standard on every shipment.

IAPMO cUPC certificate
ISO 9001 quality management certificate
WRAS approved product certificate
IAPMO certificate of listing
UDEM CE technical inspection certificate

FAQs

What size is the 18 inch fireclay drop-in prep sink?

The round SN1818R measures Ø18½" (470 mm) across the rim; the square SN1818S is 18" × 18" (457 mm). Both share a 9" (228 mm) overall height with a 7⅞" (199 mm) interior bowl depth, a single bowl, and a centered 3½" (90 mm) drain opening.

Where is a compact 18 inch prep sink like the SN1818 used?

It's sized for secondary prep stations — kitchen islands, butler's pantries, wet bars, and outdoor kitchens — where a full sink won't fit. The compact 18" footprint adds a dedicated spot for rinsing produce, prepping drinks, or washing hands away from the main basin, keeping the primary sink free during entertaining.

What's the difference between the SN1818R and SN1818S models?

Choose the SN1818R (round) for a softer, classic bar-sink profile with no inner corners to wipe around. Choose the SN1818S (square) for more usable basin area and a cleaner line against rectangular cabinetry and countertop edges. Both share the same 9" height, 7⅞" bowl depth, and centered 3½" drain.

How is the 18 inch fireclay drop-in prep sink installed?

It installs as a top-mount drop-in into a countertop cutout, with the 1½" (38 mm) rim resting on the surface. No pre-drilled faucet hole — mount the tap on the deck or wall behind it. Follow the spec-sheet cutout template; the 3½" (90 mm) drain fits standard strainers and disposal flanges.

What are the MOQ, finishes, and lead time for wholesale orders?

The minimum order is 50 pieces, with a 30–45 day production lead time. Both bowl shapes come in glossy white or matte black fireclay, and custom sizes are available on request. Quotes ship FOB or CIF, with an engineer reply within 24 hours.

Why choose a fireclay prep sink over stainless steel or composite?

Fireclay is kiln-fired into a dense, non-porous surface that resists stains and heat, won't rust, and won't show water spots like stainless. Its glazed finish wipes clean easily and comes in glossy white or matte black — a look most composite and stainless sinks can't match. The solid body also runs quieter.