You cannot close square tubing with a round stopper. For 20 x 20 mm section there is this square tube insert in black plastic, ribbed, by Verlofix, sold in packs of 4.
Features
- Type: ribbed insert, square
- Dimensions: 20 x 20 mm
- Material: sturdy black plastic
- Packaging: 4 pieces
- Item number: 107529395
Uses
The ribs on the sides grip inside the tube, so the insert stays put without glue or screws. That lets you neatly finish the end of a side table, a narrow rack, a plant stand or a small gate and cover the sharp edge. The black plastic suits dark and galvanised frames and gives a modern look. If it needs to come out later, simply pull it free. Is your section larger? Take the 25 x 25 mm ribbed insert. Got round tube? Have a look at the 22 mm round pipe stopper. Everything is listed in the furniture caps collection.
Order your 20 mm square ribbed inserts online from Bladi.
