EZends 1.5 Inch Square Tubing End Cap Plug, 10/14 Gauge, 8 Pack, Durable Black Plastic LDPE, Chair Glides, Furniture Floor Protector, Chair Leg Caps,

Perfect fit

These things are great. They make your build look more professional and help protect the inside of the steel bar from rust-causing moisture.

Caping square tubing on wood rack.

I purchased this for my outdoor dining chairs. The size fit great and the plastic is very durable.

Lovem,I use lots of them and reorder often

I build a lot of steel railings and rails, the plastic plug makes a clean finish to an open end.

I build furniture with steel bases often and I used to cap the bottoms with steel until I found these. They work perfectly as described. I will be purchasing more in the future.

Great quality!

Fast delivery. Exactly what I needed and fit perfect..

Well made, exact size, installed easily with dead-blow hammer. Filled the top openings of the pool deck supports and made them much safer for the little hands/fingers that may have been injured on the sharp corners.