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Prescott Plastics 1.5' Inch Square Plastic Plug Insert (4 Pack), White End Cap for Metal Tubing, Fence, Glide Insert for Pipe Post, Chairs and Furniture

Free shipping on orders over $29.99

$5.60

$ 2 .99 $2.99

In Stock

About this item

  • HOW TO FIT: Fits 1-1/2" OUTSIDE (OD) square tubing with INSIDE hole diameters (ID) from 1 1/4" to 1 7/16". Head Size = 1.50" (38MM)
  • EASY TO INSTALL: Our 1-1/2" snap in plug is a long-lasting solution for many household or outdoor projects including: Fence/Fence Railing Posts, Gate Rail Post Covers, Trailer Frame End Posts, Pole Pipe Rod Caps, Metal Bike Fittings, and Wrought Iron Steel Finishing Plugs.
  • FLOORING PROTECTION: Prescott Plastics white ribbed plugs prevent scuffs on wood and other natural floors. They provide a protective “glide” for chair tips, bench feet, table legs, bar stools, patio furniture, and other furniture designed for furniture inserts and plugs.
  • PREMIUM QUALITY PLUGS: Our plugs and inserts are designed to hold up in all harsh weather conditions and high traffic areas.
  • MADE IN UK: These Plugs are specially designed and produced in UK to maintain quality, endurance and durability.


Prescott Plastics heavy duty high grade thick wall white plastic finishing plugs, end cap for 1 1/2" outside diameter steel square tubing. These fit inside tube diameters from 1.22" to 1.45" (1 1/4" to 1 7/16"). These heavy duty plastic plugs for square tubing are manufactured to provide a secure fit on multiple tube gauges.


Helen M Hennessy
2025-08-26 11:51:46
They were the perfect replacement for my older metal fence.
Pauly
2025-08-04 12:51:29
These seem to be sturdy. They are very easy to install and are quite tight fitting.
Goldenz1
2025-07-14 14:27:08
The white color matches the white paint on my wrought iron fence very well. It was easy to install and fits perfectly. The cap's grooves will prevent the cap from blowing off in high winds which are frequent in our area. I purchased different sizes to fit our fencing. I found I had a third size of fence post cap that I needed, so will order that size as well. The cost is fair and the product appears to be a sturdy plastic that will last for quite some time. I recommend this product.
AZ Engineer
2025-07-10 16:58:55
The plugs from Prescott Plastics are good quality, but expensive. The exact same item, made in USA, is available from JSP Manufacturing at a lower price. For a few dollars more, you can buy 100 plugs from JSP compared to 50 plugs from Prescott Plastics.
Cwag
2025-07-06 14:33:45
Prescott Plastics 1" Inch Square Plastic Plug Insert, White End Cap for Metal Tubing - I needed to trim one side off the plug (due to the rod iron, used as stair railing, being painted and only three sides available for installation). It was easy to do what was needed so the plug easily pushed up into the rod iron stair railing. This plug gave the finished look to the stair railing; exactly what was needed. Recommended.
Roberta
2025-06-14 14:07:11
Worked perfect fit perfect in my metal posts
Havok
2025-04-08 17:38:13
Great fit. Just what we need for railing on my new deck
Joe
2025-04-04 11:51:12
Great product
Lemaion
2025-03-09 21:46:01
Perfect fit
Mick Rob
2025-02-09 14:19:37
ok
Andre
2025-01-21 17:27:33
i was able to modify for fitment