We introduced our Radio Box Tape to the R/C market in the early 80's. Since then thousands of customers have never used ANY other brand! Rated the #1 Radio box tape by a leading R/C Boating publication due to its perfect properties for R/C Boating use. Outstanding adhesion and guaranteed not to leave a residue even after months of leaving it on your box. Completely seals your Radio Box lids the proper way! Never put more holes in your box when not necessary as with screw down lids, with this tape you don't have to. Simply clean your box and lid with alcohol and apply half on the lid and half on the box overlapping the corners and making sure its completely down to ensure you box is completely water tight. Use with our Radio Box Plugs (#6024) to access your switch and charge jack and with rechargeable receiver batteries, you seldom need to remove your Radio Box lid. Also use to seal hatches for electric applications. 3/4"wide x 200 yards.