8 Pack One And Three Quarter Inch Square Plastic Plugs End Caps For Square Tubing Posts Fits 45mm OD Tubing ID 1.61 To 1.71 Inches Wall Thickness 0.031 To 0.079 Inches Ideal For Furniture Outdoor Fences Shelves Exercise Equipment Vehicles

8-Pack 1.75 Inch Square Plastic Tubing Plugs
✔️ Fits 1.75" square tubing; ID 1.61-1.71", wall 0.031-0.079""

These square plastic plugs cap the ends of 1 3/4 inch square tubing, protecting surfaces and creating a clean finish. Ideal for furniture, outdoor equipment, fences, trailers, and gym gear where end caps prevent damage and wear.

✅ Pack: 8 plugs
✅ Fits 1 3/4 in square tubing; ID 1.61-1.71 in, wall 0.031-0.079 in
✅ Premium plastic; anti-scratch, weatherproof, UV resistant
✅ Easy to install with flexible ribs for secure grip
✅ Creates a neat, finished look on furniture and equipment

💡 What is a square tubing end plug used for in home and outdoor projects?

This handy cap protects surfaces and creates a clean look on furniture and equipment. - Protects floors from scratches - Seals ends against moisture and debris - Easy to install and remove