2 Inch Square Tube End Caps For Black Metal Tubing, Flexible Plastic Hole Plugs, Weatherproof Furniture Leg Inserts, Beefed Up Tough, Impact Resistant, Easy Push On Installation, Made In USA, 50 Pack

2-Inch Square Tube End Caps for Black Tubing - Push-On Plugs
✔️ Fits 2x2 in (50.8 mm) outside square tubes, snug fit, 50 pack

This 2 inch push-on cap finishes and protects 2x2 square metal tubes. It's ideal for outdoor furniture, fencing, railing posts, and marine dock applications, keeping ends protected, weatherproof, and looking sharp. Made in USA.

✅ Fits 2x2 in (50.8 mm) outside square tube, can stretch up to 1/16" for snug fit
✅ 1 deep / tall to secure the fit
✅ Easy push-on installation for quick projects
✅ Weatherproof plastic plugs for outdoor and marine use
✅ Made in USA; color: black; 50-pack

💡 What is a square tube end cap used for in outdoor metal tubing projects?

End caps provide a clean finish and protect the tubing from moisture and impact in outdoor use.

- Finishes edges and keeps moisture out
- Handy for outdoor furniture, railing posts, and dock hardware
- Helps prevent floor scuffs when used as furniture inserts✝️