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Duck Brand HVAC-Flex HVAC Duct Sealing Tape [UL 181 A & B Listed]: 1.88 in. x 30 yds. (Silver Metalized Printed) : Amazon.co.uk: DIY & Tools
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3M™ Extreme Hold Duct Tape 2830-B, 1.88 in x 30 yd (48 mm x 27.4 m), 9 rolls/case | 3M United States
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3M Extreme Hold Duct Tape 2835-B, 1.88 in x 35 yd (48 mm x 32 m), 9rolls/case 72333 - Strobels Supply
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