SBD's 1-3/8" Square14-20 Ga 1.375" Black Plastic Plugs. for Inside ID: L 1.21"-1.3" W 1.21"- 1.3" Tubing End Cap Furniture Chair Glide Inserts Fencing Post End Inserts

• 1-3/8" (1.375 Inch) 14-20 Ga Square Black Plastic Plugs. For Inside ID: Length 1.21"-1.3" - Width 1.21"-1.3" | Tubing End Cap, Furniture Chair Glide Inserts | Fencing Post End Inserts.

• Features a series of tapered ribs which ensures a secure fit perfect for use on a wide range of metal furniture, appliances and similar items. The exterior ribs are designed to provide a sure grip inside a tube

• Durable construction and excellent gliding edges. Not subject to rust or corrosion. Material: Low-Density Polyethylene ** These plugs are sized for

• Convenient pack of 10 plugs for small projects Suitable for both light and heavy-duty applications

• Select the size that matches the tubing outside measurement Positively Angled locking rib design allows these plugs to fit most inside diameters