Oval tube end sled base glides cap the open end of oval tube sled runners in three sizes: 20 × 30, 25 × 35, and 30 × 50 mm. Each slides over the oval tube end and is secured with one screw. Angled design (11° to 18°) matches the runner’s floor-contact angle. Flat PA floor contact. Grey. Tube wall 1.5 to 2 mm. Sold individually.
Not sure what size? See the size chart ↓
📦 Sold in packs of 4 — quantity adjustable at checkout
Sled furniture with oval tube runners uses a tube profile that combines the structural efficiency of a rectangular shape with the softer visual line of curved sides. Oval tube end sled base glides cap the open end of these oval runners, sealing the tube and providing flat PA floor contact at the runner endpoint. Three sizes cover the most common oval tube dimensions: 20 × 30, 25 × 35, and 30 × 50 mm. Each size features an angled base design that matches the typical floor-contact angle where the runner curves downward toward the floor, ensuring the PA base sits flat even though the tube end is not perpendicular to the floor surface.
PA (polyamide) end cap glide for oval tube sled runners. Oval tube end sled base glides seal the runner tube end and provide flat PA floor contact at the terminal contact point. Three sizes: 20 × 30 mm (12.7 g, 18°, L = 47 mm), 25 × 35 mm (17.3 g, 18°, L = 50 mm), and 30 × 50 mm (22.6 g, 11°, L = 48 mm). One screw (Ø 5.5 mm). Tube wall 1.5 to 2 mm. Grey. Sold individually.
Three sizes cover the most common oval tube profiles used in sled furniture. All three are grey with flat PA contact and single-screw mounting.
L = 47 mm. W = 20 mm. H = 37 mm (total with tube cavity). Base H = 6 mm. 18° angle. Screw hole Ø 5.5 mm. 12.7 g. For small oval tube sled furniture.
L = 50 mm. W = 25 mm. H = 42 mm (total with tube cavity). Base H = 6 mm. 18° angle. Screw hole Ø 5.5 mm. 17.3 g. For medium oval tube sled furniture.
L = 48 mm. W = 30 mm. H = 56 mm (total with tube cavity). Base H = 6 mm. 11° angle. Screw hole Ø 5.5 mm. 22.6 g. Largest end glide in the range.
For round tube ends (Ø 28): round tube end glides. For rectangular tube ends (20 × 30): rectangular tube end glides. For round tube mid-runner: rectangular base glides. For custom sizes, contact Business Solutions.
Oval tube end sled base glides have an angled base that is not perpendicular to the tube axis. The 20 × 30 and 25 × 35 sizes have an 18° angle. The 30 × 50 has an 11° angle. This angle is a critical design feature that ensures the flat PA base sits flush on the floor even though the tube end approaches the floor at an angle.
On sled furniture, the runner curves downward at the end as it transitions from the horizontal section toward the floor. The tube end is not cut perpendicular to the floor. A flat-based end glide without an angle would tilt on the tube end, creating a rocking contact point instead of a stable floor contact surface. The angled design on oval tube end sled base glides compensates for this runner geometry, providing stable, full-surface floor contact at the angled tube endpoint.
Oval tubes combine the visual softness of a round tube (no sharp corners) with the structural directional rigidity of a rectangular tube (wider in one dimension than the other). The oval profile is a design choice that affects the furniture’s appearance, structural behavior, and the end glide required.
The three oval tube sizes in the range correspond to different furniture scales: 20 × 30 mm for light to standard sled chairs, 25 × 35 mm for standard to heavy chairs, and 30 × 50 mm for heavy commercial and institutional furniture. Oval tube end sled base glides are available in all three sizes to cover the full range of oval tube sled furniture in the market. Each size has its own internal cavity shaped to match the specific oval cross-section.
The end glide slides over the open oval tube end. The internal cavity matches the oval profile of the specific tube size. The tube inserts into the cavity, and one screw through the side locks the end glide in position. The angled PA base extends beyond the tube end, providing floor contact at the runner’s terminal point.
The oval cavity provides a secure, non-rotating fit because the oval shape has only one orientation. Unlike a round tube where the end glide could rotate, the oval profile locks the end glide into the correct angular position. This means the angled base always faces the floor correctly after installation without any alignment adjustment needed.
Open oval tube ends have curved edges that are less sharp than rectangular tube edges but still harder than a floor surface. Without an end glide, the oval tube end contacts the floor along its curved edge, creating a narrow contact line that concentrates the furniture weight. On hardwood and luxury vinyl, this concentrated contact causes dents and marks. On carpet, the curved edge can catch and pull fibers.
The open oval tube also collects dust, dirt, and moisture through the end opening. Oval tube end sled base glides seal this opening while providing the flat PA base that replaces the curved-edge contact with a broad, weight-distributing floor contact surface. The sealing function prevents internal debris accumulation and the corrosion that trapped moisture causes inside steel tubes over the service life of the furniture.
Single-screw installation. The end glide slides onto the oval tube end in the only possible orientation (the oval shape prevents incorrect rotation).
Floor protection, tube sealing, and edge coverage at the endpoint of oval tube sled runners. The National Wood Flooring Association (NWFA) recommends protective contact on all furniture contact points, and the oval tube end is a contact point that needs both edge coverage and proper floor contact angle compensation.
The angled base (18° or 11°) ensures the PA surface sits flat on the floor at the runner’s angled endpoint. Without the angle compensation, the end glide would tilt and create an unstable, rocking contact point. Oval tube end sled base glides are the only end glides in the range with this angled design feature.
The PA cap covers the curved tube edges and seals the opening against debris and moisture. Unlike leaving oval tube ends unprotected, the end glide eliminates the edge contact and prevents internal corrosion from trapped moisture.
Oval tube end sled base glides provide flat PA floor contact suitable for all standard hard floors: hardwood, luxury vinyl, tile, polished concrete, laminate, and natural stone. For maximum scratch protection on premium hardwood, apply a self-adhesive PA6 pad to the flat PA base. The angled base provides a flat surface for the adhesive pad to bond to.
PA (polyamide) body. The same engineering polymer used across all sled base glides, furniture glides, leveling feet, and tube plugs in the catalog. The PA provides structural rigidity for the end cap function, abrasion resistance for the angled floor contact surface, and impact resistance for the tube end position.
L = 52 mm. Pad slot. Black and grey. Perpendicular base (no angle).
L = 39 mm. Flat PA. Grey only. Perpendicular base (no angle).
20×30, 25×35, 30×50. Flat PA. Grey only. Angled base (11° to 18°).
Measure the outside dimensions of the oval tube at the end. Match to one of the three sizes: 20 × 30, 25 × 35, or 30 × 50 mm. Order the size that matches your tube. Do not mix sizes on the same furniture piece. Count the open oval tube ends on your furniture that contact the floor or need sealing (typically 2 per chair, sometimes 4).
Oval tube end sled base glides are sold individually. Order the quantity that matches your tube end count. For a fleet of chairs, multiply the per-chair count by the number of chairs and add a 10% spare stock. Keep spare end glides in maintenance stock for replacement when the PA base wears from floor contact during furniture movement.
Oval tube end sled base glides provide flat PA floor contact suitable for all standard hard floors. The angled base ensures the PA surface makes full contact with the floor despite the tube end’s angular approach. This full-surface contact distributes the weight evenly across the PA base rather than concentrating it at one edge as would happen with a non-angled end glide on an angled tube.
Apply a self-adhesive PA6 pad to the flat angled PA base for added protection on premium hardwood and luxury vinyl. The angled base provides a flat surface for the adhesive pad to bond to securely.
Measure the outside dimensions of the oval tube at the end. The two dimensions correspond to the narrow and wide axes of the oval cross-section. Match your measurements to one of the three available sizes: 20 × 30, 25 × 35, or 30 × 50 mm. If your measurements fall between two sizes, the tube may be a non-standard dimension. Contact Business Solutions for sizing guidance on non-standard oval tubes.
Confirm that the tube is oval (curved sides) rather than rectangular (flat sides with sharp corners). A 20 × 30 mm oval tube and a 20 × 30 mm rectangular tube have the same outside dimensions but different cross-section shapes. The oval end glide cavity will not fit a rectangular tube properly, and vice versa. For 20 × 30 mm rectangular tubes, use rectangular tube end glides instead.
The 20 × 30 and 25 × 35 mm sizes have an 18° base angle. The 30 × 50 mm has an 11° angle. This difference reflects the typical runner geometry on furniture using each tube size. Smaller oval tubes (20 × 30, 25 × 35) tend to have steeper runner-to-floor angles at the end because the smaller tube radius creates a tighter bend. Larger oval tubes (30 × 50) tend to have shallower runner-to-floor angles because the larger tube radius creates a gentler, longer curve.
The angle is set during manufacturing and cannot be adjusted after purchase. If the angle does not match your specific furniture’s runner geometry (the base does not sit flat on the floor), the end glide will rock on one edge instead of providing full-surface floor contact. Test-fit one end glide before ordering for the full fleet to confirm the angle matches your furniture’s runner end geometry.
The angled PA base wears from floor contact when the furniture is pushed forward or repositioned. The wear pattern on oval tube end sled base glides tends to be concentrated on the leading edge of the angled base (the side that contacts the floor first during a forward push). Over time, this creates uneven wear that can change the effective contact angle and reduce the flat-surface floor contact.
When the PA base has worn unevenly enough that the end glide no longer sits flat on the floor, or when the PA has worn thin enough that the tube edge is close to contacting the floor through the worn material, replace the end glide. Check the screw for tightness during each inspection. Oval tube end sled base glides are sold individually. Replace one at a time as needed or replace all end glides on a chair simultaneously for consistent floor contact height and angle across all runner endpoints.
Count the open oval tube ends on your furniture that contact the floor or need sealing. Most sled chairs have 2 runner ends at floor level (typically the forward-facing ends). Some designs have 4 exposed ends. Order based on the count of open oval tube ends across your furniture fleet. All end glides on the same piece of furniture should be the same size (matching the tube).
Oval tube end sled base glides are sold individually. For a fleet of 40 chairs with 2 oval tube ends each, order 80 end glides in the correct tube size plus a 10% spare stock for replacements. Keep spare end glides in maintenance stock alongside any mid-runner glides used on the same furniture’s straight runner sections.
For furniture manufacturers producing sled furniture with oval tube runners, include oval tube end sled base glides in the bill of materials for all furniture with open tube ends. Specify the correct tube size (20 × 30, 25 × 35, or 30 × 50) and include one end glide per open tube end in the per-chair component count.
For facility managers retrofitting existing oval tube sled furniture, the angled end glides solve both the floor scratch problem at the runner ends and the debris accumulation problem inside open tubes. The retrofit is straightforward: slide the end glide onto the tube end, confirm the angled base sits flat on the floor, and drive one screw. For production quantities, visit Business Solutions.
Offices, conference rooms, hotels, and institutional environments with oval tube sled furniture on finished floors. Oval tube end sled base glides complete the floor protection at the runner endpoints. The angled design ensures proper floor contact at the curved runner end where other end glides would tilt. For tables in the same space, round furniture feet provide consistent PA floor protection. Available in bulk. For commercial pricing, visit Business Solutions.
Dining and accent chairs with oval tube sled bases on hardwood or luxury vinyl. The end glides seal the tube ends and protect the floor at the runner endpoints. For other furniture in the room, self-adhesive glides and rubber furniture feet provide floor protection matched to each furniture type’s leg configuration.
Inspect the angled PA base periodically for wear. The end position wears from floor contact when the furniture is pushed forward. When the PA base has worn unevenly or thin, replace the end glide. Check the screw for tightness. Oval tube end sled base glides are sold individually. Order by tube size and quantity matching your furniture’s oval tube end count.
| Specification | Details |
|---|---|
Product Type |
End-Mount Oval Tube Saddle Glide with Rectangular Sled Base (Single Hole/Flat) |
Materials |
PA (Polyamide) saddle and base |
Floor Compatibility |
Hard floors and low-pile carpet |
Furniture Compatibility |
Oval tube frame chairs, tables, benches |
Leg Compatibility |
20 × 30 mm, 25 × 35 mm, 30 × 50 mm oval tubing |
Mounting Style |
One-hole screw mount (screw not included) |
Color Options |
Grey |
Installation Type |
Press-fit with optional screw anchor |
Key Benefits |
Floor protection, stable end fit, quiet gliding |
Indoor / Outdoor |
Indoor | Covered Outdoor | Uncovered Outdoor |
| Model | W (Fits Tube Width) | H2 (Back Height) | L1 (Insert Length) | Ø1 (Hole Diameter) | T (Tube Wall Thickness) |
|---|---|---|---|---|---|
20 × 30 mm |
20 mm |
30 mm |
34 mm |
11 mm |
1.5 – 2 mm |
25 × 35 mm |
25 mm |
35 mm |
35 mm |
11 mm |
1.5 – 2 mm |
30 × 50 mm |
30 mm |
50 mm |
35 mm |
11 mm |
1.5 – 2 mm |
The base is angled relative to the tube axis. The 20×30 and 25×35 sizes have an 18° angle. The 30×50 has an 11° angle. This angle matches the typical floor-contact angle of the runner end where it curves downward toward the floor. The angled base sits flat on the floor even though the tube end is not perpendicular to the floor.
The oval tube end glides are manufactured in grey (RAL 7040) only. Grey is a neutral color that blends with most sled frame finishes at the tube end position. For custom colors, contact Business Solutions.
Oval tubes have curved sides with no sharp corners. Rectangular tubes have flat sides with sharp 90° corners. Measure the outside dimensions and check the cross-section shape. If the sides are curved, use oval tube end glides. If flat with sharp corners, use rectangular tube end glides.
No. The internal cavity is shaped for the curved oval profile, not the flat-sided rectangular profile. A rectangular tube will not seat properly in an oval cavity. For 20 × 30 rectangular tubes, use rectangular tube end sled base glides.
Yes. The 30 × 50 mm oval tube end glide is the largest end glide in the range by tube cross-section. At 22.6 g and H = 56 mm, it is also the tallest. For tubes larger than 30 × 50 mm, contact Business Solutions for custom options.
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet