Dishwashing Sinks

14-gauge stainless steel is thicker and more heavy-duty, ideal for industrial, meat packing, and high-volume food processing environments. 16-gauge is standard commercial-grade steel, well-suited for restaurants and typical foodservice kitchens. Both are corrosion-resistant, but 14-gauge models offer added durability for demanding daily use.

Yes, the majority of our compartment sinks, including the Trinity, Sabine, and Pecos lines, are NSF Approved with 3/4" radius coved corners for easy sanitation. Our Wichita and Terrell lines feature a Square Corner retro design built to the same durability standards for heavy industrial and commercial use.

Yes, every dishwashing sink ships with specification-grade hardware including a swing spout faucet sized to the unit, a faucet installation kit, and basket drains for each compartment. This ensures a complete, ready-to-install package without needing to source additional plumbing components separately.

Warranty coverage depends on the series: 16-gauge sinks such as Sabine and Terrell carry a 5-year manufacturer warranty, while 14-gauge sinks like Wichita and Trinity include a 10-year warranty. All warranties are backed directly by Griffin Products and cover manufacturing defects in materials and construction.

Yes, many models are available with left, right, or dual drainboards in various lengths (12" to 24") to fit your workflow for pre-rinse, wash, and air-drying stages. Drainboard-equipped sinks feature cross-broke or sloped surfaces for efficient water drainage back into the bowl.

Griffin Products offers free shipping within the U.S. on dishwashing sinks, with typical delivery in as fast as 2 days for in-stock items. Every order is backed by a 30-day money-back guarantee, giving you confidence in your purchase before committing to a full installation.