Introducing the Genuine Caplugs 2′ OD Square Tubing Plugs, a must-have solution for anyone working with thick, heavy gauge pipes and tubes. This pack of 10 plugs is designed specifically for 4-8 gauge tubing, accommodating inside diameters ranging from 1.564 to 1.670 inches. Whether you’re enhancing your furniture decor or securing fencing posts, these plugs are hard to find and perfect for your needs.

What makes these plugs exceptional? Each plug features a series of externally tapered ribs, which are ingeniously designed to accommodate a wide range of tubing gauges. This thoughtful design ensures a snug fit, even with minor fluctuations in the tubing’s inside dimensions. The exterior ribs provide a sure grip inside the tube, preventing any unwanted movement.

Moreover, the rib design of these plugs helps to eliminate the unsightly plastic shavings that can occur with many straight-wall glide installations. This means you can enjoy a clean and professional finish every time.

Constructed with durability in mind, these plugs have a thick base that is impact and abrasion resistant. You can trust that they will stand up to the rigors of use without rusting or corroding. With a hardness rating of Durometer 50D, they withstand maximum temperatures of up to 150°F, making them suitable for various environments.

To ensure that the plugs stay securely in place, they feature flexible ridges or straps that snugly hold them within the tubing. This innovative design allows for a positive locking rib structure, which ensures that the plugs fit most inside diameters effectively.

In summary, the Genuine Caplugs 2′ OD Square Tubing Plugs are not only practical but also essential for anyone involved in furniture making or fencing projects. Their durability, versatility, and ease of use make them a fantastic choice for professionals and DIY enthusiasts alike.