Stainless Steel, Large Top-Plate, 4-Prong Base
The Stainless Steel 4-Prong Base brings together refined aesthetics and commercial-grade durability for dining spaces. With options for an 18″×18″ or 22″×22″ footprint, these bases support restaurant tables that demand style and strength. When comparing models, you’ll often review the related JIS3-18RDTP12 / JIS3-22RDTP12 stainless round base lineup to determine which finish and footprint match the space best.
What It Is
This four-prong design is built on #304 stainless steel with a 29″ overall height for standard dining applications. Each base distributes weight across four contact points to improve stability and legroom compared to pedestal styles. For interiors seeking consistent finishes across zones, pair this base with other stainless models such as the CT4201 which uses similar metal tones to maintain visual continuity.
At a Glance
Dining height 29″. Footprint 18″×18″ or 22″×22″. 3″ diameter column. 13″ cast-iron top plate. Brushed #304 stainless finish. Four adjustable glides.
Size & Compatibility
The smaller footprint suits cafés and intimate seating zones, while the 22″ version handles larger round or square tops. Both ensure consistent seating clearance and strong load distribution. For very large tops—such as those paired with a JI3-30TP12 table top—this base family offers an upgrade path to larger top-plates or heavier columns without switching brands.
Use Cases
Designed for commercial dining rooms, hospitality environments, and upscale residential dining, the Stainless Steel 4-Prong Base provides both form and function. Guests benefit from unobstructed legroom thanks to the four-prong layout. Maintenance teams gain easier access for cleaning beneath the table. Designers looking for a premium metal finish that still meets service demands will find this base suits both contemporary and classic interiors.
Design Insight
A four-prong base balances elegance with practicality, offering more space under the table without sacrificing stability in heavy-use settings.
Installation and Setup Tips
Installers should pre-mark top-plate screw positions and confirm column vertical plumb before tightening. Adjust glides so all four points contact the floor evenly. On uneven surfaces, fine-tuning prevents wobble and maintains guest comfort. For zones where aesthetics match the stainless base, ensure top material and finish align to capture full visual impact without cost over-engineered support.
Installation Reminder
Do not forget to ask us to Pre-drill your Restaurant Tables. You will spend a few hundred dollars with us, or a few thousand dollars for installers to do it during install.
Technical Specs
Model JIS3-18TP12: Height 29″. Weight ~16 lbs. Footprint 18″×18″ #304 stainless. 3″ diameter × 26.75″ column. 13″ cast-iron top plate. Four adjustable glides. Brushed finish.
Model JIS3-22TP12: Height 29″. Weight ~18 lbs. Footprint 22″×22″ #304 stainless. Same column and top-plate size. Upgrade options: 17″ top-plate variant for heavier or larger tops.
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Care and Maintenance
Clean the stainless base using warm water and mild detergent. Wipe along the grain to maintain the brushed appearance. Avoid harsh cleaners or abrasive pads that could scratch the finish. Check the glides and hardware every few months to ensure continued performance and stability. With regular care, your Stainless Steel 4-Prong Base will look sleek and operate reliably for years.
Featured Answer
Which footprint should I choose for a 36″ table?
For a 36″ table, use the 22″×22″ footprint model to ensure stability and leg clearance. The larger base plate gives stronger support and maintains guest comfort around the table.
Options and Variants
This base family offers the 18″ and 22″ footprints plus optional 17″ top plate upgrades for larger surfaces. Brushed stainless steel remains the standard finish, while custom finishes may be available on request. For bar-height zones, consider bolt-down or taller options in the same style group. Whether paired with modern or transitional tops, this series delivers strength and visual consistency across your dining environment.
Why TimeWorn Wood Delivers Trusted Restaurant Support
TimeWorn pairs its durable tabletops with high-performance bases like the Stainless Steel 4-Prong Base to deliver full-scale solutions for hospitality. Our manufacturing standards ensure each component meets daily service demands before leaving the factory. Explore our process to see how quality and precision converge. Then review our restaurant tabletops and table bases to build your full furniture system from the ground up.
Pro Tip
Match your stainless base with satin-nickel or matte black chair legs and trim to create a cohesive and upscale dining aesthetic.
Why Choose JI Stainless Bases
JI Bases builds precision-engineered stainless solutions trusted in commercial settings around the world. The 4-Prong series uses high-grade materials, balanced geometry, and proven load paths to maintain stability under heavy daily use. For roll-outs or multi-location installations, consistent families like this make specification and maintenance much simpler.
Begin Your Estimate Request
Share your tabletop size, material, and seating layout with our team. We’ll confirm which Stainless Steel 4-Prong Base fits best and recommend any upgrades needed for your design. We also offer pre-drilled tops to simplify installation. Head to our quote page and get started today.
