4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap

These suit 2 inch square tube and nothing else. The plug face measures 2in by 2in, for pipe with a 2in by 2in outside dimension and an internal one somewhere between 1.75in and 1.92in, which is a narrow window indeed. An open tube end goes unnoticed until rust starts streaking down the paint beneath it, and a cap is the cheap way never to find out.

The fit window, and why universal is the wrong word for it

The search description calls these universal. The supplier's own text does not, and could not: a cap made for a single outside dimension, with an internal range only seventeen hundredths of an inch wide, is the opposite of universal. Measure your tube across the flats, then measure inside it. If it is not 2 inch square with a bore between 1.75 and 1.92 inches, this is not your cap, and no other size is offered.

Push-fit and threaded, both claimed on one page

One bullet calls this a threaded inner plug. Everything else on the page describes something you press home: easy to install, not easy to fall off, not easy to deform. Both cannot be true at once, and nothing here settles which it is, so we publish neither version as fact. If a threaded fixing is what your job actually needs, confirm it before ordering rather than afterwards.

Key features

• Cut for 2 inch square section: one size, stated plainly, which at least removes any guessing about what it suits.
• Bore range of 1.75 to 1.92 inches: the internal window it will grip, covering a reasonable spread of wall thicknesses in that tube size.
• Feet for furniture and floors: chair tips, bench feet, table legs and bar stool sliders are all named, with scuffing on timber floors as the problem being solved.
• Outdoor and structural openings too: fence and door railing covers, trailer frame ends, rod tube caps and wrought iron decorative plugs.
• Water shrugged off: the plastic is described as waterproof as well as wear-resistant.
• Goes in by hand: the description calls for no tool, no fixing and no adhesive at all.

Specifications

• Plug face: 2in x 2in
• Tube outside dimension suited: 2in x 2in
• Tube internal dimension suited: 1.75in to 1.92in
• Wall thickness implied: 0.040 to 0.125 inch, or 1.02 to 3.17 mm, arithmetic done here off the two figures above, since the supplier quotes no wall thickness

Claims the supplier never wrote

• Universal comes from the store's own blurb and from nothing else, and it contradicts the fit window the description itself sets out. A cap for one tube size is not universal, so that word gets no echo in the copy above.
• Racks, posts and snug come from that same blurb, and from nothing else written here. The supplier's own application list runs to furniture feet, railing covers, trailer frame ends, rod tube caps and wrought iron plugs, and mentions no rack and no post as a use.
• Black is printed everywhere above this description. The supplier's own text is the one holding out, naming no colour whatever.
• How many caps arrive is likewise never stated in the description. The four sits higher up the page, and never once in the text the supplier itself supplied.
• These are proposed as bench feet, table legs and trailer frame ends, and no load figure, compressive figure or rating of any sort appears anywhere. Compressive wear proof is wording alone, unaccompanied by any figure.
• The plastic is never identified. Polypropylene, low-density polyethylene and nylon all behave differently under a table leg over years, and which one you are getting goes unsaid.
• The supplier writes outer diameter and inner diameter for a square tube, which has neither. We have published its figures under the correct descriptions, across the flats and inside, and left the wrong nouns behind.
• Four separate losses sit in the stored description: a run of two applications with the separator between them gone, a dropped space between a quality claim and the product name, an inch mark pushed hard against the word Inch, and a space gone from behind the colon that opens the applications bullet. The product name carries two more, a comma with nothing behind it and two words run together. Each is a loss, characters gone with nothing substituted, and none is repeated above in its damaged state.
• Two fullwidth characters stand where ordinary ones belong, a colon on one bullet label and a comma inside a sentence about protection. Both are substitutions, and both appear correctly set above.
• One of the five bullets is pure supplier service patter, offering to exceed your expectations and inviting you to make contact. It carries no product information, so this description is written from four bullets rather than five, and none of that undertaking is repeated here. The returns and delivery terms that apply are the store's own, set out below.

Taken on what its own description states, this is a plastic cap cut for 2 inch square tube, and every claim reaching past that was written by somebody other than the supplier.

Returns, Refunds, and Replacements Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.