4 Inch Diameter DEFENDA Postal Tubes

Wide cardboard postal tubes reduce tight rolling of prints and artwork.

Our 101.6mm (4 inch) wide diameter postal tubes use a heavy 3mm wall and are designed for posters, prints, artwork, plans and other products that benefit from a wider tube.

Because these tubes are wider than our 2 and 3 inch ranges they are held in smaller quantities. If an order is time critical, check stock before ordering.

All tubes are supplied with end caps. Spare 101.6mm caps are useful where a stock tube is cut down. Custom diameters and lengths can also be manufactured.