How to Match Restaurant Table Tops with Bases

Table Top Size vs. Base Size:

Ensuring the right match between the table top size and base span is critical for preventing wobbling and maintaining a stylish look. A too-small base on a large top can cause tipping, while a too-large base might restrict diners' legroom. For your convenience, we’ve created this chart to make your shopping experience easier, helping you choose the perfect table base. We provide the best base match for most common table top sizes, including round, square, and rectangular table shapes.

  • Square Table Tops

    Table Top Size/Dimension

    Recommended Base Sizes/Shapes

    2 seats
    24 x 24 inch square table
    24"x24"
    square base 17"x17" or 18"x18" Square (shop)
    round base 18" Round (shop)
    2-4 seats
    30 x 30 inch size square table 30"x30"
    square base 22"x22" Square (shop)
    round base 18" Round (shop)
    4 seats

    36 x 36 inch size square table

    36"x36"

    square base 30"x30" Square (shop)
    round base 23" Round (shop)
    4-8 seats

    42 x 42 inch size square table

    42"x42"

    square base 33"x33" Square (shop)
    round base 30" Round (shop)

    Round Table Tops

    Table Top Size/Dimension

    Recommended Base Sizes/Shapes

    2 seats

    24 inch diameter size round table

    24" Diameter

    round base 18"x18" Square (shop)
    round base 18" Round (shop)
    3-4 seats

    30 inch diameter size round table

    30" Diameter

    round base 22"x22" Square (shop)
    round base 18" Round (shop)
    3-4 seats

    36 inch diameter size round table

    36" Diameter

    round base 30"x30" Square (shop)
    round base 23" Round (shop)
    4-5 seats

    42 inch diameter size round table

    42" Diameter

    round base 32"x32" or 33"x33" Square (shop)
    round base 30" Round (shop)
    5-6 seats

    48 inch diameter size round table

    48" Diameter

    round base 33"x33" Square (shop)
    round base 30" Round (shop)
    6 seats

    51 inch diameter size round table

    51" Diameter

    round base 33"x33" Square (shop)
    round base 30" Round (shop)
    6-8 seats

    60 inch diameter size round table

    60" Diameter

    round base 30" Round (shop)
    round base 2 x 23" Round (shop)
    round base 3 x 18" Round (shop)
  • Rectangular Table Tops

    Table Top Size/Dimension

    Recommended Base Sizes/Shapes

    2 seats
    24 x 30 inch size rectangular table
    24"x30"
    square base 17"x17" or 18"x18" Square (shop)
    round base 18" Round (shop)
    2-4 seats
    24 x 42 inch size rectangular table24"x42"
    rectangular base 16"x28” Rectangular (shop)
    square base 23"x23" Square (shop)
    round base 23" Round (shop)
    single slat base 2 x Single slat (shop)
    4 seats

    24 x 48 inch size rectangular table

    24"x48"

    rectangular base

    16"x28” Rectangular

    (shop)

    square base 24"x24" Square (shop)
    single slat base 2 x Single slat (shop)
    4-6 seats

    30 x 42 inch size rectangular table

    30"x42"

    rectangular base 24"x30" Rectangular (shop)
    round base 23" or 24" Round (shop)
    single slat base 2 x Single slat (shop)
    4-6 seats

    30 x 48 inch size rectangular table

    30"x48"

    rectangular base 24"x36" Rectangular (shop)
    round base 24" Round (shop)
    single slat base 2 x Single slat (shop)
    round base 2 x 18" Round (shop)
    6 seats

    30 x 60 inch size rectangular table

    30"x60"

    round base 2 x 22"x22" Square (shop)
    round base 2 x 23" Round (shop)
    round base 2 x 18" Round (shop)
    6-8 seats

    30 x 72 inch size rectangular table

    30"x72"

    round base 2 x 22"x22" Square (shop)
    round base 2 x 23" or 24" Round (shop)
    8 seats

    30 x 84 inch size rectangular table

    30"x84"

    round base 2 x 22"x22" Square (shop)
    round base 2 x 30" Round (shop)

You can easily download this table base to top fitting chart as a PNG image by clicking here.

When opting for a particular table size, it's necessary to understand the corresponding base size to maintain balance. Not only does this knowledge ensure safety, but it also adds to the visual appeal, helping your restaurant to shine.  

Table Tops & Bases Q&A

Q: What size table base do I need for my restaurant?

A: The size of the table base you need depends on the size and weight of your table top. As a rule of thumb, the base should be about half the size of the top to ensure stability.

Q: How do you determine the right table base size?

A: To determine the right table base size, measure the width and length of your table top. The base should be large enough to support the top without wobbling and provide ample legroom for diners.

Q: What factors should I consider when choosing a table base size?

A: Consider the table top dimensions, the weight it needs to support, and the space required for comfortable seating. It’s also important to ensure the base does not extend beyond the table edge.

Q: What is the standard size of a steel table base?

A: There is no one standard size, as steel table bases are designed to support a range of table top sizes. They typically vary from 18 inches to 30 inches or more in diameter for round bases, and similar dimensions for square or rectangular bases.

Q: What size table base is needed for a 60-inch round table?

A: For a 60-inch round table, a base with a diameter of at least 30 inches is recommended. Ensure that the base is designed to support the weight and balance of a table of that size.

Q: How can I determine the appropriate size top for a table base?

A: To determine the appropriate size top for a table base, check the manufacturer's recommended sizing guide. Generally, there should be a balanced overhang around the perimeter of the base to prevent tipping and to allow for easy access to chairs.