Star brite Marine Silicone Sealant - Black - 10.3 oz [82123] Brand_Mate Series Two 3/4 inch knockout holes

Two 3/4 inch knockout holes

Max Input Power 50 watts

Nests with other water-resistant 100A common busbars and ST-Blade water resistant fuse block for space-saving wiring

Outer Diameter: 3

while Red shows you need to re-arm)

Star brite Marine Silicone Sealant - Black - 10.3 oz [82123] Brand_Mate Series Two 3/4 inch knockout holesMarine Silicone Sealant Black 10. 3 oz Creates a waterproof, airtight seal that bonds to fiberglass, wood, glass, metal, and plastic. Designed for above and below waterline marine applications and home projects. The durable formula resists cracking, shrinking, and yellowing while withstanding sunlight and chemicals. Directions: Applying this sealant is a breeze. Ensure the surface is clean, dry, and free from oil, then cut the nozzle to the desired