EdenProducts Heavy Duty Industrial Silver/Gray Duct Tape - 5 Roll Mult
Jack's Duct Tape | Dover Saddlery
Duct Tape Heavy Duty Waterproof 12-Roll Multi Pack, Grey Color, 2 inch x 30 yards per roll, Duct Tape Bulk, Ideal for Multipurpose Repairs and DIY Projects: Amazon.com: Industrial & Scientific