SQUARE MAILING TUBES SQUARE MAILING TUBES Product No.   H3337 Size W x L   3 x 3 x 37" Wt. (lbs.) Per Ca.   14 Qty Per Case   25 1 - 2   $72.50 ($2.90) 3 - 8   $66.75 ($2.67) 9 +   $62.00 ($2.48) Quantity: