Unique-Bargains Adjustable Leveling Feet 20mm Square Tube Inserts 8 Sets

Adjustable Feet for Square Tubes

These inserts fit 20 mm square tubing and provide a threaded foot that can be raised or lowered to level furniture or equipment. They suit office desks, household tables and light industrial machines that have threaded sockets in their legs. The plastic base prevents noise and protects hardwood, tile and linoleum from scratches and moisture rings.

Eight Sets for Multi-Leg Projects

The pack contains eight complete foot-and-insert assemblies, so a single package can outfit a four-legged desk and still leave spares for a second piece. Each foot adjusts independently, letting you compensate for uneven floors without shims. The plastic bases also reduce friction, making it easier to slide heavy items across the floor when repositioning.

Steel Inserts with Plastic Bases

The metal insert slides into the tube and is secured by the threaded stem, while the plastic foot contacts the floor. This combination resists rust stains and won’t mar delicate surfaces. The design adds a small height increase and improves stability on rough floors, but it is not intended for heavy structural loads or outdoor trailer jacks.