Du-Bro Instant Stick Foam Saddle Tape

This high-quality foam tape is super sticky on one side. This can be used to help keep water out of hatches. But was originally made to cut down on vibration it's ideal for cushioning and sealing the gap on wing saddles. 

Includes:
1 roll 
3/8" (9.5mm) wide x 1/8" (3.17mm)) thick x 3' (914mm) long.