Skip to product information
1 of 1
1 product view Open images for a closer look Compare photos with product details

Marinco

Marinco 510R Sealing Collar with Threaded Ring, 50A

Marinco 510R Sealing Collar with Threaded Ring, 50A

SKUCT-109598

Regular price $17.02
Regular price Sale price $17.02
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

Low stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Ensure robust protection against the elements with the Marinco 510R Sealing Collar. Designed to create a watertight seal between cordsets and adapters, this collar is essential for maintaining the integrity of your 50-amp marine electrical connections. Trust Marinco's commitment to durable, marine-grade products engineered to withstand the toughest conditions at sea.

Key Benefits:

  • Superior Moisture Barrier: Provides maximum protection against water intrusion between cordset and adapter, safeguarding your electrical system.
  • 50A System Compatibility: Specifically designed for reliable performance in 50-amp electrical applications.
  • Versatile Cordset Combination: Facilitates the seamless integration of 30A EEL cordsets with other compatible cordsets.
  • Marine-Grade Durability: Built by Marinco to endure the rigors and corrosive environment of marine use.

Recommended Pairings: Pair with Marinco 50A EEL (Easy-Lock) connectors for a complete, secure electrical solution.

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.

View full details