Attwood Primer Bulb - 3/8" Inner Diameter Hose Boat Outfitting | Horns IP20 for indoors and IP68

IP20 for indoors and IP68 rated with extensive UV protection for outdoors makes these strip LED’s perfect for boating applications

IP69K durability is a standard issue for everyone one of these guys

Standard 3/4" tapered shaft

The low-profile design of the mount provides ultimate protection from underwater obstructions and easy mounting

Attwood Primer Bulb - 3/8" Inner Diameter Hose Boat Outfitting | Horns IP20 for indoors and IP68Primer Bulb 3 8" Inner Diameter Hose This Atwood Primer Bulb is engineered and constructed to deliver the most reliable priming and long term leak free performance. The exclusive three layer construction prevents collapse under vacuum and prevents ballooning or bursting under pressure. The low permeation material prevents fuel evaporation, and this bulb delivers 60 percent more output per pump than leading competitors. Features: It is intended for use