For repairing damaged or stiff awning rails
- Simply widen/bulge or narrow the (chromed) awning piping rail
- Equipped with 7 mm and 9 mm head
- Widening/bulging: Insert the desired head into the piping strip and carefully tap it through the rail with a rubber mallet to bulge it out
- Narrowing: Insert the rail extender with the narrow head into the rail and carefully tap the rail to the size of the head
