Koss 3-A Equipment Leveling Feet

The original, American-made adjustable machine feet.

Sanitary leveling you can trust

Help your equipment run at maximum efficiency and eliminate stress-points due to imbalance by fitting with our 3-A Stainless Steel Equipment Leveling Feet. Our feet have no exposed threads and conform to the 3-A standard for machine leveling feet. They are the premier standard for American-made leveling feet.

  • 3-A symbol authorized
  • Weld-mount style easily welds to tube or pipe
  • Long or short lengths in a variety of common tube and pipe sizes
  • Ball or weld toe options
  • Load weight options of 500 to 20,000+ lbs. per foot
  • Bolt-mount style available for sanitary pump bases, control boxes and enclosures

Sanitary features:

  • Manufactured using 304 stainless steel
  • Sealed with O-ring elastomers
  • No exposed threads
  • Exterior polished to #4 dairy finish (25-32 Ra)

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Product Literature >
3D Models for Download >


The original, 3-A authorized, adjustable equipment leveling feet made in the USA.

Contact us today for a quote.

Koss 3-A Leveling Feet Styles

Leveling machine feet Weld-mount round top option for tube

Leveling machine feet Weld-mount round top option for tube

Leveling machine feet Weld-mount square top option for tube

Leveling machine feet Weld-mount square top option for tube

Leveling machine feet Weld-mount round top option for SCH 40 pipe

Leveling machine feet Weld-mount round top option for SCH 40 pipe

Leveling machine feet Bolt-mount round top mounts via 1" UNC bolt

Leveling machine feet Bolt-mount round top mounts via 1" UNC bolt

Feet tops have an industry-standard weld divot

Feet tops have an industry-standard weld divot

Filling and finishing of divot is an available option

Filling and finishing of divot is an available option

Ball toe style for minimal floor surface contact

Ball toe style for minimal floor surface contact

Weld toe style for welding to tabs, plates, skids, etc.

Weld toe style for welding to tabs, plates, skids, etc.

Download 3D models of our 3-A Leveling Feet.

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