Smooth-base adjustable leveling feet have a flat, rib-free bottom surface that allows furniture to slide easily on hard floors during repositioning. Standard leveling feet have textured or ribbed bases that resist sliding. Smooth-base removes those ribs for a clean, flat contact surface. Static load capacity: 80 kg (M8) to 120 kg (M10) per foot.
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📦 Sold in packs of 4 — quantity adjustable at checkout
Most leveling feet have textured or ribbed bottom surfaces that grip the floor and resist sliding. That grip is an advantage on furniture that should stay put. But on furniture that gets repositioned frequently, the grip becomes resistance that makes sliding harder. Smooth-base adjustable leveling feet remove the ribs and texture from the base bottom, leaving a flat, polished PA surface that slides easily on hard floors. Same Ø 30 mm base, same 9 mm height, same M8 and M10 threads. Different bottom surface. Different floor interaction.
Ø 30 mm PA base at 9 mm height with a flat, rib-free bottom surface. Zinc-plated steel threaded rod. Static load capacity: 80 kg (M8) to 120 kg (M10) per foot. Smooth-base adjustable leveling feet are rib-free base leveling feet for furniture that needs easy repositioning on hard floors after leveling. 4 variations. Black. Sold individually.
Smooth-base adjustable leveling feet are available in two thread sizes and four rod lengths. All share the same Ø 30 mm base with the smooth, rib-free bottom surface.
M8 x 28 mm (19.6 g) and M8 x 33 mm (21.6 g). Static load: 80 kg per foot. For standard furniture weight. Black. Compatible with M8 round, square, and rectangular threaded inserts.
M10 x 18 mm (26.5 g) and M10 x 33 mm (32.9 g). Static load: 120 kg per foot. For heavier commercial furniture. Black. Compatible with M10 threaded inserts.
For smooth-base with hex-key adjustment, see smooth-base hex-key leveling feet. For standard ribbed base at the same dimensions, see low-profile adjustable leveling feet. For anti-slip grip (opposite of smooth), see wide-base anti-slip. For custom configurations, contact Business Solutions.
The bottom surface of a leveling foot determines how it interacts with the floor. Ribs and texture create friction that holds the furniture in place. A smooth surface reduces friction and allows easier sliding. Neither is universally better. The right choice depends on whether the furniture should stay put or move easily.
The ribs on a standard leveling foot base create micro-grooves that increase friction against the floor. This is desirable on furniture that should not slide: dining tables, workbenches, display fixtures. The ribs grip the floor surface and resist lateral force from bumping, leaning, and pushing. Most leveling feet in the range have ribbed or textured bases.
Smooth-base adjustable leveling feet have a flat, polished PA surface with no ribs, grooves, or texture. The smooth surface reduces friction against the floor, allowing the furniture to slide more easily when pushed. This is desirable on furniture that gets repositioned frequently: conference tables rearranged for different meeting layouts, restaurant tables pushed together for large parties, or office desks moved during floor cleaning. Smooth base leveling feet sliding that makes repositioning easier.
Smooth-base adjustable leveling feet serve furniture that needs both adjustable leveling and easy repositioning. The smooth base provides leveling adjustment through the threaded rod and easy sliding through the rib-free contact surface.
The smooth base works through simple physics: a flat, polished surface creates less friction against a hard floor than a ribbed or textured surface. When you push furniture with smooth-base adjustable leveling feet, the flat PA bottom glides over the floor surface with minimal resistance. The furniture moves as a unit without needing to be lifted.
The leveling adjustment stays set during sliding because lateral movement does not turn the threaded rod. The rod only turns when rotational force is applied to the base. Pushing the furniture sideways slides the entire foot, insert, and rod assembly as one piece. This means you can level the furniture once and then reposition it as many times as needed without re-leveling, as long as the new position has similar floor conditions.
Same installation as every other leveling foot. The smooth base does not change the screw-in process. The only difference is that once installed and set on the floor, the furniture slides more easily than with ribbed bases.
Smooth-base adjustable leveling feet provide the best sliding performance on smooth, hard floor surfaces. On textured or soft surfaces, the sliding advantage diminishes.
Polished concrete, glazed ceramic tile, sealed hardwood with polyurethane finish, luxury vinyl plank and tile, laminate flooring, sealed natural stone. These surfaces are smooth enough for the PA base to glide with minimal friction. The smoother the floor, the easier the furniture slides.
Textured ceramic tile (matte or anti-slip finish), raw concrete, rubber flooring, carpet. These surfaces have inherent texture or softness that creates friction regardless of the base surface. On textured tile, smooth-base adjustable leveling feet still slide better than ribbed bases, but the improvement is less dramatic than on smooth surfaces.
For furniture manufacturers and facility managers, smooth-base adjustable leveling feet are specified when the furniture will be repositioned frequently on smooth hard floors. The four available configurations (M8 x 28, M8 x 33, M10 x 18, M10 x 33) cover standard to heavy furniture with fine to moderate adjustment range.
On conference room projects where tables are reconfigured between meetings, specify smooth-base on all table legs. On restaurant projects where tables combine for large parties, specify smooth-base so staff can push tables together without lifting. The M8 at 80 kg per foot handles standard dining tables. The M10 at 120 kg per foot handles heavier conference tables and commercial furniture. For production quantities, visit Business Solutions.
Smooth-base adjustable leveling feet are available in three rod lengths across the two thread sizes. The rod length determines the maximum height adjustment range and should match the floor unevenness the furniture will encounter.
Fine adjustment for nearly level commercial floors. Minimal rod protrusion below the base when at low extension. For heavy furniture on floors with minor imperfections that need precise leveling with 120 kg load capacity.
Standard adjustment for typical residential and commercial floors. The most common rod length for smooth-base applications. Handles moderate floor unevenness while keeping the rod protrusion reasonable at full extension.
Extended adjustment for floors with more significant unevenness. Available on both thread sizes. Choose 33 mm when 28 mm might not be enough or when you want extra adjustment range as a safety margin for furniture that moves between rooms with different floor conditions.
The same leveling function as every foot in the range, with a bottom surface optimized for easy sliding. The National Wood Flooring Association (NWFA) recommends protective contact surfaces on all furniture legs, and the smooth PA base actually provides gentler floor contact than a ribbed base because there are no texture points that concentrate pressure during sliding.
The primary advantage. Level the table once, then slide it to different positions as needed without lifting. The leveling adjustment stays set during sliding because the threaded rod does not turn during lateral movement. Smooth-base adjustable leveling feet combine the precision of threaded height adjustment with the convenience of easy sliding. Smooth base leveling feet for furniture that moves but still needs to be level at every position.
When furniture with ribbed bases is dragged across a floor, the ribs can scuff the finish. Smooth-base leveling feet slide without ribbed contact points scraping the surface. On hardwood and luxury vinyl where every scuff mark is visible, the smooth base is the gentler option during repositioning. Unlike dragging furniture with unprotected or ribbed contact, the smooth PA surface glides over finished floors.
Same independent height adjustment as all leveling feet. The smooth bottom does not affect the threaded rod mechanism. Turn each foot to raise or lower that corner until the furniture sits level. The smooth surface contacts the floor evenly across the full Ø 30 mm area. Smooth bottom adjustable leveling feet that level precisely and slide easily.
A ribbed base dragged across hard floor creates a rumbling noise from the ribs chattering against the surface. A smooth base slides quietly. In offices and conference rooms where tables are rearranged during meetings, the quieter sliding reduces disruption. The smooth PA surface glides over tile, concrete, and hardwood with minimal sound.
Same PA body and zinc-plated steel rod as low-profile leveling feet. The only difference is the bottom surface finish: smooth and polished instead of ribbed or textured.
The Ø 30 mm PA base at 9 mm height provides 707 mm² of floor contact. The bottom surface is molded smooth during manufacturing with no ribs, grooves, or texture. The smooth finish reduces the coefficient of friction between the base and the floor, allowing easier sliding. PA resists UV, chemicals, moisture, and wear. The smooth surface maintains its polish through normal use.
M8 and M10 threads. Rod lengths 18, 28, and 33 mm. Zinc plating provides corrosion resistance for standard indoor use. For stainless steel rods, see stainless steel rod leveling feet. For smooth-base with hex-key adjustment instead of hand turning, see smooth-base hex-key.
Low-profile shares the same Ø 30 mm base at 9 mm height but with a ribbed bottom that grips the floor. Choose low-profile when the furniture should stay in place. Choose smooth-base when the furniture needs to slide easily for repositioning.
Smooth-base hex-key has the same smooth bottom but with a hex socket in the rod head for Allen wrench adjustment. Standard smooth-base adjusts by hand-turning the base. Choose hex-key when hand access to the base is limited (recessed legs, tight spaces, furniture already on the floor).
Wide-base anti-slip is the functional opposite of smooth-base. Anti-slip uses TPE to grip the floor and prevent sliding. Smooth-base uses smooth PA to allow sliding. Opposite goals, opposite base surfaces.
Conference rooms that switch between boardroom, classroom, and U-shape layouts. Restaurants that combine two-tops into four-tops for larger parties. Coworking spaces where desks are rearranged weekly. Event venues where tables are repositioned for each event. In all of these, the furniture gets leveled once and then slid to different positions throughout its daily or weekly use cycle.
Smooth-base adjustable leveling feet let staff slide tables into new positions without lifting. The leveling stays set. The repositioning is fast and quiet. No scuffing on the floor surface during the move. On a conference room floor with 12 tables that reconfigure between three different layouts daily, smooth-base feet save the cumulative effort of lifting and placing 48 table legs three times per day. Available for bulk orders. For commercial pricing, visit Business Solutions.
Home dining tables that get pushed against the wall and pulled out for meals. Home office desks that slide aside for room cleaning. Kitchen tables that move to create floor space for activities. Any residential furniture on hardwood or tile that the homeowner moves periodically without wanting to lift and re-level. The smooth PA base glides over finished floors without the scuffing risk of dragging ribbed bases. For furniture with round, square, or rectangular threaded inserts with M8 or M10 threads, smooth-base leveling feet provide the easiest repositioning available in the leveling foot range.
Check periodically that the foot is tight in the threaded insert and the furniture remains level. The smooth base can pick up grit from the floor during sliding, which reduces the smoothness of the contact. Wipe the base bottom clean periodically to maintain the low-friction surface. On furniture that slides frequently in commercial environments, inspect every 3 to 6 months. On residential furniture, clean the base whenever you notice increased sliding resistance.
Smooth-base adjustable leveling feet are sold individually for single-foot replacement. The PA surface maintains its smooth finish through normal use over the service life of the furniture. If the base develops scratches or roughness from embedded grit or heavy abrasive contact, the sliding performance degrades and the foot should be replaced. The zinc-plated rod does not require lubrication under normal conditions. Keep replacement stock available for commercial environments where sliding performance is a daily requirement.
Before sliding furniture to a new position, ensure the path is clear of debris, cords, and floor transitions (thresholds, carpet edges, tile borders). The smooth base slides best on continuous, uninterrupted floor surfaces. At floor transitions, lift the furniture over the edge rather than forcing it across, as the transition lip can scratch the smooth PA base and reduce its sliding effectiveness going forward.
Smooth-Base Hex-Key: same smooth base, Allen wrench adjustment.
Low-Profile: same dimensions, ribbed base for grip.
| Specification | Details |
|---|---|
Product Type |
Adjustable Leveling Feet – Type S |
Materials |
PA (Polyamide) base + Fe HDG (Hot-Dip Galvanized Steel) stem |
Fit Style |
Threaded stem with fixed base |
Floor Compatibility |
Hard floors (tile, wood, concrete, laminate, etc) |
Furniture Compatibility |
Workbenches, storage units, racks, displays |
Leg Compatibility |
Metal or plastic threaded inserts (M8 and M10 compatible) |
Base Diameter |
Ø 30 mm (1.18") |
Thread Sizes |
M8, M10 |
Thread Lengths |
18–33 mm (0.71"–1.30") |
Weight Capacity |
80–120 kg (176–264 lbs) |
Color Options |
Black |
Installation Type |
Screw-in; optional hex (Inbus) fitting |
Key Benefits |
Adjustable support, corrosion-resistant, non-marking |
Indoor / Outdoor |
Indoor | Covered Outdoor | Uncovered Outdoor |
| Base Diameter (Ø) | Thread Size (M) | Threaded Stem Length (L) | Base Height (H) | Static Load Capacity (SL) |
|---|---|---|---|---|
30 mm (1.18") |
M8 (8 mm) |
28 mm (1.10") |
9 mm (0.35") |
80 kg (176 lbs) / pc |
30 mm (1.18") |
M8 (8 mm) |
33 mm (1.30") |
9 mm (0.35") |
80 kg (176 lbs) / pc |
30 mm (1.18") |
M10 (10 mm) |
18 mm (0.71") |
9 mm (0.35") |
120 kg (264 lbs) / pc |
30 mm (1.18") |
M10 (10 mm) |
33 mm (1.30") |
9 mm (0.35") |
120 kg (264 lbs) / pc |
Both have the same Ø 30 mm base at 9 mm height. The difference is the bottom surface. Low-profile leveling feet have a textured or ribbed bottom that provides grip. Smooth-base leveling feet have a flat, rib-free bottom that allows the furniture to slide more easily on hard floors. Choose smooth-base when the furniture needs to be repositioned frequently without lifting.
No. The PA material is the same. The smooth surface actually creates less friction against the floor, which means less risk of scuffing or scraping during repositioning. The smooth contact is gentler on floor finishes than a ribbed base dragged across the surface.
You can, but mixing smooth and textured bases on the same furniture creates uneven sliding behavior. If you push the furniture, the smooth-base legs slide while the textured legs grip, causing the furniture to pivot. Use the same base type on all legs for consistent floor interaction.
On carpet, the smooth base provides less grip than a ribbed base. If the furniture tends to slide on carpet, use standard low-profile or wide-base anti-slip instead. Smooth-base leveling feet are designed for hard floor applications where easy sliding is the goal.
Smooth-base hex-key leveling feet have the same smooth, rib-free base but with a hex socket in the threaded rod head for Allen wrench adjustment. Standard smooth-base leveling feet adjust by turning the base by hand. Choose hex-key when hand access to the base is limited.
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