General description These 50mm x 50mm Plastic Square End Blind Plugs are designed for use as pipe inserts, providing a clean finish for square tubes. This package includes 120 pieces, making it ideal for large projects or repairs. Technical specifications Top Size: 50 x 50mm (Length x Width) Thread Size: 48 x 48mm (Length x Width) Total Height: 18mm Material: Plastic Color: Black Net Weight: 1060g Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.