Nashua® 1086927 Pro-Grade UL Listed Duct Tape, Silver, 14 Mil, 1.89"x60 Yd, #557 4thJuly made from first quality long

made from first quality long lasting rubber

Use of abrasive cleaning solutions may harm this product's finish

(2) 4" Galvanized Tension Clamps

Dual serrated stainless-steel blade that moves back-&-forth so all you need do is guide the knife through all the difficult spots

Nashua® 1086927 Pro-Grade UL Listed Duct Tape, Silver, 14 Mil, 1.89"x60 Yd, #557 4thJuly made from first quality longProfessionals have trusted Nashua UL Listed Tapes to get the job done for decades because they are manufactured to specification, tested and certified by Underwriters Laboratories, Inc. Nashua #557 Pro Grade UL Listed Duct Tape is high performance duct tape specially engineered for flex duct systems (Printed). The tape acts as a superior closure system for use with flexible air ducts and air connectors. Recommended for use on UL list flexible air