Ships nationwide · In-stock and made-to-order sizes
Ships nationwide · In-stock and made-to-order sizes
Square-legged furniture that drifts across a hard floor stays put with these. Corner-to-corner NR+CR rubber grips without scratching or staining, and the zinc-plated rivet taps into solid wood legs. No pre-drilling, no adhesive.
We run this size in a batch rather than keeping it on the shelf. Tell us how many you need and we will come back with a firm quote and a lead time, usually within one business day.
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Buying in volume? See business samples and quotes ↓
The difference
They look the same from the top. Turn them over and the difference is the whole product.
| What matters | Ordinary nail-on glide | Superior Glide |
|---|---|---|
| The face on the floor | A thin felt disc or bare plastic, glued to a plastic cap. | NR+CR rubber bonded to a rigid ABS body. It grips the floor without scratching or staining. |
| How it stays on | One plain nail. The leg flexes, the nail works loose, and soon the nail head is what touches your floor. | A tubular zinc rivet with an anti-rotation notch. It grips the wood fibers, does not spin, and refits in the same hole. |
| Sizing | One or two sizes in a blister pack, whatever the leg. | Five square sizes matched to the leg base, so nothing overhangs and nothing catches. |
| Grit | Flat felt traps it and drags it across the finish. | A solid rubber face has no pile to hold it. |
| When it wears | Throw the chair on its side and start again with a new nail hole. | Tap the old one out, tap the new one in. Same hole, 90-day warranty. |
In more detail
Square legs that drift are usually carrying something you'd rather not see move. Parsons tables, display units, counter stools that have turned at an angle by the end of the day.
A round non-slip glide on a square leg grips in the middle and leaves the corners free. This one grips corner to corner. NR and CR rubber on a zinc-plated tubular rivet, tapped into solid wood with a rubber mallet, with a notch that keeps the square face lined up with the leg.
Five square sizes, 7/8" x 7/8" (23 x 23 mm) to 3" x 3" (75 x 75 mm). Solid wood legs only.
Same measurement process as the Smooth Glide range. Square legs look simple, but tapered designs are wider at the top and narrower at the bottom.
The only measurement that matters is the flat face at the very bottom of the leg. With measuring takes 30 seconds.
Step 1: Flip or tilt the furniture
Lay the piece on its side or turn it upside down. You need full access to the flat bottom face of each leg where the square non-slip nail-on furniture glide will sit.
Step 2: Measure one side
Use a ruler across one edge of the flat base, in millimeters. Both sides should be equal on a true square leg. If the sides are noticeably different, the leg is rectangular. Use rectangular non-slip nail-on furniture glides instead.
Step 3: Match to the size chart
Select the square non-slip nail-on furniture glide whose range includes your measurement. If you're on a boundary, go with the smaller size so the glide stays inside the leg footprint.
Tapered square legs: always measure at the very bottom. Many modern and mid-century designs taper significantly. The base is always smaller than the top. A leg that measures 1-9/16" (40 mm) at mid-height but 1-1/4" (32 mm) at the base needs the 1-1/8" x 1-1/8" (28 x 28 mm) glide, not the 1-1/2" x 1-1/2" (38 x 38 mm).
Installation takes under a minute per leg. No pre-drilling required on any hardwood, MDF, or softwood species.
Square non-slip nail-on furniture glides seat flush with a rubber mallet and lock in position through the anti-rotation notch.
What you need
Installation steps
Corner alignment matters: on a round glide, slight rotation has no effect. On square non-slip nail-on furniture glides, even a small rotation exposes one or more corners. The anti-rotation notch prevents post-installation rotation, but the initial strike must seat the glide in alignment. Line up all four edges before you strike.Removal and replacement: Pry gently from one edge with a flat-head screwdriver or putty knife. The tubular rivet separates cleanly because it parts fibers rather than boring them out. Fibers spring back when removed. A new glide seats firmly in the same hole with full holding force. You can swap to Smooth Glide or carpet slides in the same hole if your needs change.
The NR+CR rubber compound in square non-slip nail-on furniture glides isn't commodity rubber. Natural rubber (NR) provides high-friction grip. Chloroprene rubber (CR) adds UV resistance, chemical stability, and prevents the staining that cheap rubber causes on light-colored hardwood.
How the grip works on square legs
NR+CR rubber has a high coefficient of friction against smooth hard surfaces. The rubber deforms microscopically into the floor's surface texture and resists lateral movement.
On square legs, this grip extends to all four corners, which is critical because corners are the highest-pressure contact points. A round non-slip glide on a square leg leaves corners exposed. Square non-slip nail-on furniture glides provide corner-to-corner grip across the full footprint.
What NR+CR won't do
The CR component prevents the chemical staining that pure natural rubber causes on polyurethane-finished hardwood, light-colored vinyl, and sealed stone. NR+CR won't yellow, harden, or crack under normal indoor conditions.
It won't transfer color to the floor. And unlike silicone-based non-slip products, NR+CR doesn't leave residue when the glide is removed. Non-slip floor protectors that grip without damaging the finish.
✓ Use these glides on
✗ Not the right product for
Smooth, hard floor compatibility
NR+CR rubber is chemically stable and non-staining on all sealed floor finishes. The National Wood Flooring Association (NWFA) recommends furniture protectors on every leg as a primary hardwood maintenance step.
Square non-slip nail-on furniture glides meet that standard while adding controlled grip across the full square footprint. Non-slip hardwood floor protectors that are safe for every surface listed below.
Hardwood: solid and engineered, all speciesParquet, bamboo, reclaimed woodLaminate: all types and AC ratingsLuxury vinyl: LVP, LVT, sheet vinylCeramic and porcelain tileNatural stone: marble and granite (polished)Concrete: sealed, polished, epoxy-coatedCork flooringLinoleum and MarmoleumRough or textured hard floors: NR+CR rubber provides maximum grip on smooth surfaces. On rough, textured floors (unsealed concrete, natural cleft slate, travertine), the grip may be excessive and make furniture nearly impossible to reposition. For rough floors, use square nail-on furniture slides instead. The hard ABS base handles abrasive textures without excessive grip.
Furniture on boats, yachts, and cruise ships faces constant lateral force from wave motion, engine vibration, and course changes. Standard furniture protectors let legs slide and scuff the deck. Square non-slip nail-on furniture glides are built for exactly this environment.
Why NR+CR works on water
The chloroprene rubber (CR) component in the NR+CR blend is the same family of synthetic rubber used in marine gaskets, wetsuits, and dock bumpers. CR resists salt spray, UV exposure from cabin windows and open decks, and the constant humidity cycling that degrades natural rubber.
The high-friction NR+CR surface holds square-legged furniture in position against wave-induced lateral forces that would slide unprotected legs across teak, fiberglass, or sealed cabin flooring. Corner-to-corner grip ensures no bare corner contacts the deck.
Marine-specific benefits
The ZnFe zinc-iron plated rivet resists marine corrosion in humid, salt-air environments. The mechanical rivet connection can't loosen from vibration the way adhesive-mounted protectors can.
NR+CR rubber is non-staining on sealed teak, marine-grade vinyl, fiberglass decking, and polished cabin floors. No marks, no discoloration, no residue. Non-slip furniture glides for marine environments where furniture stability is a safety requirement.
Common marine applications: dining tables and bar stools in yacht salons and cruise ship dining rooms. Chart tables and navigation desks in bridge areas. Lounge seating in cabin spaces. Any square-legged wooden furniture on a vessel where wave motion makes standard floor protectors inadequate.
Square non-slip nail-on furniture glides are built on the same ABS platform and rivet construction used across the nail-on line. The only difference is the contact surface, which determines whether furniture holds position or moves freely.
Non-Slip: Square Nail-On Furniture Glides
High-friction NR+CR rubber for square-legged furniture that must stay put. Bar stools, accent tables, media consoles, display furniture, and marine seating. These are the non-slip nail-on furniture glides you're viewing now.
You're viewing this product.Smooth Glide: Square Nail-On Furniture Glides
Low-friction PA6 fiber for square-legged furniture that repositions regularly. Parsons dining chairs, kitchen chairs, and desks. Anything that should move silently across smooth, hard floors.
For furniture that needs to glide →
Both variants use the same ABS platform and ZnFe tubular rivet with an anti-rotation notch. The NR+CR and PA6 surfaces can't be swapped in place. Removal and replacement with the correct variant is required. Same rivet hole, full holding force.
The glide shape must match the leg cross-section. Square non-slip nail-on furniture glides use an NR+CR rubber surface, ABS platform, and ZnFe tubular rivet.
Round Non-Slip
For circular, turned, tapered, and cylindrical legs. Available from Ø 7/8" (23 mm) to Ø 3" (75 mm).
View round non-slip nail-on furniture glides →
Square Non-Slip ← You're here.
For equal-sided square legs. Full corner-to-corner grip. Available from 7/8" x 7/8" (23 x 23 mm) to 3" x 3" (75 x 75 mm).
Rectangular Non-Slip
For rectangular legs with unequal sides. Mid-century and Scandinavian furniture. 1-5/16" x 3/4" (33 x 19 mm).
Measure the widest point of the flat base of the leg, then choose the size on that row. The part should sit flush with the leg or just inside it. Not wider.
| Size (W × L) | Fits legs measuring |
|---|---|
| 7/8" x 7/8" (23 x 23 mm) | 7/8" to 1" (23 to 27 mm) |
| 1-1/8" x 1-1/8" (28 x 28 mm) | 1-1/8" to 1-7/16" (28 to 37 mm) |
| 1-1/2" x 1-1/2" (38 x 38 mm) | 1-1/2" to 1-15/16" (38 to 49 mm) |
| 2" x 2" (50 x 50 mm) | 2" to 2-15/16" (50 to 74 mm) |
| 3" x 3" (75 x 75 mm) | 3" to 3-3/4" (75 to 95 mm) |
Wider than 3-3/4" (95 mm)? No glide covers that. A self-adhesive pad will.
One sheet covers round, square, and rectangular legs, for both nail-on and self-adhesive versions.
Printable size guide (PDF)Print at 100% actual size, then hold your leg against each shape.
| Specification | Detail |
|---|---|
| Material | Zinc-plated steel rivet, ABS, natural rubber |
| Sizes | 7/8" x 7/8", 1-1/8" x 1-1/8", 1-1/2" x 1-1/2", 2" x 2", 3" x 3" (23 x 23, 28 x 28, 38 x 38, 50 x 50, 75 x 75 mm) |
| Length (L) | 7/8" to 3" (23 to 75 mm) |
| Width (W) | 7/8" to 3" (23 to 75 mm) |
| Head height (H) | 1/2" (12 mm) |
| Rivet Ø (Ø1) | 3/8" (9.2 mm) |
| Mounting | Zinc rivet, tapped in with a rubber mallet |
| Colors | Black |
| Floor compatibility | Smooth hard floors, where grip matters more than easy movement |
| Sold as | Individual pieces. 4 is the smallest order. |
| Warranty | 90 days against defects in materials and workmanship |
A round anti-slip glide inscribed inside a square leg leaves all four corners without grip. Corners are the highest-pressure contact points on a square leg and the most likely to slip when force is applied at an angle. Square anti-slip nail-on furniture glides match the leg cross-section corner to corner, so every edge has NR+CR rubber contact with the floor. Full grip across the entire square footprint.
Both use the same ABS platform, the same ZnFe rivet, and the same five sizes. The difference is the floor-contact surface. Square nail-on furniture glides (Smooth Glide) use low-friction PA6 fiber for furniture that needs to move freely, like Parsons dining chairs. Square anti-slip nail-on furniture glides use NR+CR rubber for furniture that must stay put, like bar stools and media consoles. Both fit the same rivet hole.
Yes. The chloroprene rubber (CR) in the NR+CR blend resists salt spray, UV exposure, and the constant humidity cycling found in marine environments. The ZnFe zinc-iron plated rivet resists marine corrosion. The high-friction grip holds square-legged furniture in position against wave-induced lateral forces on sealed teak, marine-grade vinyl, fiberglass decking, and polished cabin floors. The mechanical rivet cannot loosen from engine vibration.
No. The chloroprene rubber (CR) component in the NR+CR blend is chemically inert against polyurethane, water-based, and oil-based floor finishes. Unlike pure natural rubber, which reacts with polyurethane and leaves dark stains that do not come out, NR+CR will not discolor, mark, or chemically interact with any sealed floor surface. Safe for all hardwood species, all finish types, and all sealed floors.
Yes. On a round glide, slight rotation has no effect because the profile is symmetrical in every direction. On a square anti-slip nail-on furniture glide, even a small rotation exposes one or more corners to the floor, creating bare contact points without grip. The anti-rotation notch molded into the rivet locks the glide in alignment after installation and prevents it from spinning under load.
A square leg on a slippery floor. One glide taps in with a rubber mallet and swaps the sliding face for a grip face, so the chair stays put when someone leans on it.
Square Non-Slip Nail-On Furniture Glides
$1.20 – $3.21
$1.20 – $4.84
$1.23
$1.32 – $6.61
For business
Same glide, by the hundred or the thousand. Free samples to check the fit, and a written quote for the project.
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