Starbrite Black Streak Remover Deck Hatches Grade 316 stainless steel plunger

Grade 316 stainless steel plunger pin & spring

- Made of polished 304G stainless steel

Crafted in a traditional porthole style

Heavy duty

Starbrite Black Streak Remover Deck Hatches Grade 316 stainless steel plungerStarbrite's Black Streak Remover begins working on contact to eliminate black streaks under rubrails or anywhere else on the boat. In addition to being the best way to get rid of black streaks, this product is a great all around cleaner for all marine surfaces and around the house. Ideal for use to remove black streaks or grime from fiberglass, metal, plastic, rubber, vinyl or painted surfaces. Quickly removes black streaks caused by water run off.