Review on 🔒 ESI Super Cap Seal XL 23 FT: EPDM Rubber for Heavy Caps Over 200 lbs – 2 1/8" W x 1/2" H x 23' L by Wesley Holmes

If you are installing a fiberglass cover you may run out of small tubes of 'activator' as it evaporates quickly. I have done my fault. It really could have contained 4 tiny tubes, not 2. It was a little stressful to realize we might not have enough after launch. I installed an empty hi-top on an 8ft bed F 250. Lots of rubber to get it around an inch or so. The first turn was a little tricky to cut properly. The second haircut went smoothly. Good thing there's a little seal left.