Cast Iron 4-Prong Series

The most popular table base in the industry

The 4-prong table base design from JI Bases is the most popular table base in the restaurant industry. Launched in 1958 by Frank Jacobs, these bases provide stability and feature four points of contact to provide reliable performance and carefree maintenance. The 4-prong design allows patrons to straddle or sit on either side of the base, as opposed to putting their feet on it.

Recommended Base by Table Top Size4-Prong Table Bases

JI Black Texture

22″x 22″ Footprint

Model Number: JI3-22TP12

Overall Height: 28.25″
Weight: 18 lbs.
Base Plate: 21.25″ x 21.25″ cast iron
Top Plate: 13″ * cast iron (see size chart)
Metal Column: 3″ ** diameter x 25″ long, 16 gauge steel
Glides: Adjustable plastic
Standard Finish: Black textured

* upgrade to a 17” top plate (example: # JI3-22TP17)
** upgrade to a 4” diameter column (example: # JI4-22TP12)

 

JI3-2230TP12

22″x 30″ Footprint

Model Number: JI3-2230TP12

Overall Height: 28.25″
Weight: 19 lbs.
Base Plate: 22″ x 29.5″ cast iron
Top Plate: 13″ * cast iron (see size chart)
Metal Column: 3″ ** diameter x 25″ long, 16 gauge steel (see size chart)
Glides: Adjustable plastic
Standard Finish: Black textured

*upgrade to 17″ top plate for larger tops (example: # JI3-2230TP17)
**upgrade to 4″ diameter column (example #JI4-2230TP12)

 

JI3-30TP12

30″x 30″ Footprint

Model Number: JI3-30TP12

Overall Height: 28.25″
Weight: 21 lbs.
Base Plate: 29.5" x 29.5" cast iron
Top Plate: 13″ * cast iron
Metal Column: 3″ diameter ** x 25″ long, 16 gauge steel
Glides: 5 each adjustable plastic
Standard Finish: Black textured

* upgrade to a 17” top plate (example: # JI3-30TP17)
** upgrade to a 4” diameter column (example: # JI4-30TP12)

 

JI4-36TP24

36″x 36″ Footprint

Model Number: JI4-36TP24

Overall Height: 28.25″
Weight: 49 lbs.
Base Plate: 35.5" x 35.5" cast iron
Top Plate: 24″ cast iron
Metal Column: 4″ diameter x 25″ long, 16 gauge steel
Glides: Adjustable plastic
Standard Finish: Black textured

 

End ADA 4 prong match

End & ADA Bases

End Base Model #  JI3-522TP12
ADA Base Model #  JI3-522TP3.5x12ADA

Overall Height   28.25″
Base Plate   5.25″ x 20″ cast iron
Top Plate (End Base)   13″ * cast iron
Column (End Base)   3″ diameter, 16 gauge steel
Top Plate/Column (ADA Base)  3.5″x 12″ welded steel plate on a 3″ diameter, 16 gauge steel column
Glides  Adjustable Plastic
Standard Finish    Black textured

*upgrade to 17″ top plate for larger tops (see size chart)

 

4-Prong Centipede Base

Centipede Base

Model #: JI5x1.5-36TP24

Overall Height: 28.25″
Weight: 60 lbs.
Base Plate: 35.5” x 35.5“ cast iron
Center Top Plate: 24″ cast iron
Leg Top Plate: 5” x 5“ steel
Center Column: 4″ diameter x 25″ long, 16 gauge steel
Leg Columns: 1.5” diameter x 25“ long, 16 gauge steel
      Leg column top plates are adjustable to insure fit to top

Glides: Adjustable plastic
Standard Finish: Black wrinkle

 

4-Prong Bar Height Table Bases

Bar Height with or without Footring

Model #: Add suffix of BH to standard Model Number
(example:  JI3-22TP12BH)
with a footring:    Add suffix of FR to Bar Height Model
(example:  JI3-22TP12BHFR)

Overall Height: 40.5″
Base Plate:  all available sizes (see size chart)
Top Plate: 13″, 17″ or 24″ cast iron (see size chart)
Metal Column: 3″ or 4″ diameter x 37.25″ long, 16 gauge steel (see size chart)
Glides: Adjustable plastic
Standard Finish: Black wrinkle

Footring Diameter:
3″ diameter column – 19″
4″ diameter column – 22″