[0.125 Tube Wall Thickness Kraft 3 x 56 ]
[0.125 Tube Wall Thickness Kraft 3 x 24 ]
4" x 60" Kraft heavy-duty mailing tubes with caps. Heavy-duty Kraft mailing tubes are strong and economical for document storage or for mailing. Extra strong 125 - 3-ply spiral wound construction. Rigid tubes resist bending and crushing. Sizes listed are usable space. Actual lengths are longer.