SB DISTRIBUTION LTD(Pack of 4) 2" x 3" Rectangular Cap Plugs (3x2 Inch) | 10-14 Ga - Fits ID 2.73"-2.83" L - 1.74"-1.83" W Fence Post Finishing Inserts | Fitness Eqpt End Caps | by SBD

Ordered this same size from another supplier two times, both times shipped by Amazon, and each time they shipped the wrong size plugs. 3" square instead of rectangular. SB shipped the correct size, and they appear to be good quality and fit. What's not to like about that? Good job SB Distribution!

These end caps work perfectly with the plastic downspouts to make a kratky hydroponic set up. Just silicone seal them into place, drill your holes, and you have 10ft sticks that can hold 12 plants each. I'll be buying plenty more!

What can i say does what its supposed to, cover's up a hole. I used it to cover the tops of my squat rack (because im weird like that lol) tight fit but it works great. Used the 2x3.

I was hoping to save money by using these for end caps on my 2"x3" downspout I use for hydroponics. Unfortunately these are small enough they have a pretty large gap all around the rubber pieces. I am keeping them because they were so inexpensive, and I want to see if I can figure out how to make them work. The gap is too large use a line of silicone adhesive to fill it, but I may be able to use a cut plastic bag or something to help fill in the gap and then silicone it to keep it from leaking. Anyway, since these are advertised as fitting a 2"x3" downspout, I felt I needed to report that this is not the truth.

These end caps fit the 2x3" steel rectangular tube perfectly.

Ordered these cause they say they fit 10-14g tubing. It does not fit inside the tube at all.

Bon produit pour un tube de 2 x 3....

As advertised

Excellent product. Exactly as described. Fast shipping.