Mini Base Adjustable Leveling Feet

Every other leveling foot in the range uses PA (polyamide) for the body. Mini adjustable leveling feet use POM (polyoxymethylene). At the Ø 13 mm scale, POM provides advantages that PA cannot match.

Why POM at this scale

POM has higher stiffness than PA. At Ø 13 mm, the base is only 133 mm² of floor contact. Under a 60 kg load, the pressure per square millimeter is 0.45 kg/mm², which is significantly higher than larger bases. POM's superior dimensional stability prevents deformation at this pressure concentration. POM also has a lower coefficient of friction than PA, allowing smooth floor contact despite the small surface area. Mini leveling feet M6 that maintain precision at the smallest scale.

POM properties

• High stiffness: resists deformation under concentrated load
• Excellent dimensional stability: maintains exact base shape
• Low friction: smooth floor contact at small contact area
• Excellent wear resistance: long service life despite high pressure
• Temperature range: -40 °C to 85 °C
• Chemical resistant: suitable for laboratory and clean room environments

Ø 13 mm is roughly the diameter of an average adult fingertip. The entire leveling foot, including the base and the threaded rod, is about the size of a small bolt. This is by design: Mini adjustable leveling feet serve applications where the mounting point is itself very small. Here is how it compares to every other base in the range.

Mini ← You are here.

Ø 13 mm. 133 mm² contact. The smallest.

Low-Profile / Ultra-Low

Ø 20 to 25 mm. 314 to 491 mm². Small to compact.

Standard to Wide

Ø 30 to 50 mm. 707 to 1,964 mm². Standard to large.

At 133 mm², the mini base provides 2.4 times less floor contact than the next smallest base (Ø 20 at 314 mm²). This is appropriate for the lightweight furniture and fixtures that mini adjustable leveling feet serve, where the total furniture weight is typically under 20 kg and the 60 kg per foot capacity provides a generous safety margin. 13 mm base leveling feet for the smallest applications in the catalog.

The same leveling function as every foot in the range, scaled to the smallest furniture and fixtures. The National Wood Flooring Association (NWFA) recommends protective contact surfaces on all furniture legs, and mini adjustable leveling feet provide a POM contact surface at the smallest possible scale.

Leveling at the smallest scale

The primary function. Small display cases wobble on uneven surfaces. Instrument stands tilt. Precision equipment housings need to sit perfectly level for accurate readings or operation. Mini adjustable leveling feet provide the threaded height adjustment that these small items need, at a scale that matches their dimensions. Compact adjustable leveling feet that bring the full leveling function down to the smallest furniture and fixture category.

Proportional fit on small legs and posts

On furniture with legs under 15 mm, a Ø 20 mm base extends visibly beyond the leg on all sides. A Ø 13 mm base stays proportional. The foot looks intentional, not like an oversized attachment. Unlike leaving thin-legged furniture without any floor contact protection, the mini foot provides leveling and floor protection at the right visual scale.

Precision applications

Laboratory instruments, electronic equipment enclosures, control panels, and measurement devices that need precise leveling for accurate operation. The POM body provides the dimensional stability these applications demand. A leveling foot that deforms slightly under load can introduce a tilt that affects instrument accuracy. POM resists this deformation at the concentrated loads that the Ø 13 mm base experiences.

Floor protection on small contact points

Even small furniture can scratch floors. A thin metal leg or post concentrates weight on a tiny contact point. The POM base spreads that contact across the full Ø 13 mm area and provides a smooth, low-friction surface that does not scratch finished floors. POM's low coefficient of friction means the small base slides smoothly when the furniture is repositioned rather than catching or scraping.

Same screw-in process as every leveling foot, but at a smaller scale. The M6 thread engages the same way as larger threads. The small base makes alignment straightforward because there is minimal overhang to manage.

What you need

• these feet (M6 × 15 or M6 × 20 mm)
• M6 threaded inserts or M6 tapped holes in the equipment
• The item tipped or inverted for access to the mounting points

Installation steps

1. Confirm the M6 thread is accessible at each mounting point (threaded insert or tapped hole).
2. Thread the mini leveling foot in by hand. Turn clockwise until snug. The small base seats quickly.
3. Set the item upright on the surface.
4. Adjust each foot independently until the item sits level. On precision equipment, use a spirit level or digital level for accurate leveling.

Precision leveling: for laboratory instruments and electronic equipment where level accuracy matters, adjust each mini foot in small increments and check the level between each adjustment. The M6 thread provides fine pitch control that allows precise height changes with each partial turn of the foot.

Mini adjustable leveling feet are not just for furniture. They serve a broad range of OEM and industrial applications where small equipment or enclosures need adjustable leveling at a compact scale.

Electronic equipment

Rack-mounted equipment, desktop enclosures, control panels, network switches, and small server housings. These items often have M6 tapped mounting points on the bottom for leveling feet. Mini adjustable leveling feet screw directly into these M6 points. The POM base provides clean, non-marking contact on desktops, shelves, and equipment racks. The 6 mm base height adds minimal total height to the equipment while providing fine leveling adjustment.

Laboratory and medical

Precision scales, analytical instruments, sample preparation stations, and small medical devices that need to sit perfectly level on a bench surface. The POM body resists laboratory chemicals, does not absorb moisture, and maintains dimensional stability in temperature-controlled environments. Mini adjustable leveling feet provide the micro-adjustment that these applications demand at a scale that matches the equipment's compact footprint.

For equipment manufacturers and designers, mini adjustable leveling feet simplify the specification. Two SKUs: M6 × 15 and M6 × 20 mm. Same Ø 13 base on both. Choose the rod length based on the surface unevenness the equipment will encounter. For equipment that sits on precision-machined surfaces (granite tables, optical benches), the 15 mm rod provides enough fine adjustment. For equipment on general-purpose surfaces (desks, countertops, workbenches), the 20 mm rod handles the wider range of surface unevenness.

On product lines where multiple equipment sizes share the same M6 mounting point standard, mini adjustable leveling feet provide consistent leveling across the entire product family. One foot design serves the smallest control panel and the largest desktop enclosure as long as all use M6 mounting points. For OEM pricing and volume orders, visit Business Solutions.

The 5 mm difference between the two rod options may seem small, but at the mini scale, it represents a 33% increase in adjustment range. Choose based on where the equipment will sit and how uneven that surface is likely to be.

M6 × 15 mm: precision surfaces

For equipment on optical benches, granite tables, precision machined surfaces, and high-quality laboratory countertops. These surfaces are nearly flat and only need fine adjustment to compensate for micro-unevenness. The 15 mm rod provides this fine range without excessive protrusion below the equipment when the foot is at minimum extension.

M6 × 20 mm: general surfaces

For equipment on standard desks, countertops, workbenches, and shelves that may have moderate unevenness. The 20 mm rod provides 33% more adjustment range than the 15 mm, handling the wider variation in surface flatness found on general-purpose surfaces. If you are unsure which to choose, the 20 mm provides more flexibility at the cost of slightly more rod visible below the equipment at minimum extension.

vs. Low-Profile Ø 20 mm (M4/M6)

Low-profile Ø 20 is the next size up, with M4 (20 kg) and M6 (60 kg) threads. Choose mini when Ø 20 is still too large for the leg or mounting point. Choose low-profile Ø 20 when you need a slightly larger base with the same or lighter thread options.

vs. Ultra-Low Profile Ø 25 mm

Ultra-low profile has the same 6 mm base height but at Ø 25 mm with M8/M10 threads. Nearly double the diameter and nearly quadruple the contact area. Choose ultra-low when the priority is a thin profile on standard-size legs. Choose mini when the priority is the smallest possible footprint on very small legs.

vs. Ball-Joint Ø 10 mm

Ball-joint leveling feet come in Ø 10 mm with M4 thread (even smaller than mini). But ball-joint has a spherical contact point for swivel leveling, not a flat base. Choose ball-joint for point-contact leveling on irregular surfaces. Choose mini for flat-base contact with a standard leveling approach.