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Engine Panel Push Button Replacement Boot Black

Part #: Z3902

Replacement rubber cap only for push to start button switch. Fits most engine panel switches. Cap is permanently fastened to the integral mounting nut by a rolled brass bezel. The deep threaded 5/8"-32 aluminum mounting nut assures a positive seal.

• Durable, resilient rubber
• Embossed "PUSH"
• Color: Black

• Fits any threaded shaft: 5/8-32 thread

You must coat the threads of both the nut and the switch to prevent them seizing together due to galvanic corrosion of dissimilar metals in contact in a marine environment. See the related item below, MareLube TEF 45.