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Sea-Dog

Sea-Dog 520010-9 Drain Plug Kit with Stainless Steel Hardware

Sea-Dog 520010-9 Drain Plug Kit with Stainless Steel Hardware

SKU:103591

Regular price $25.97 USD
Regular price Sale price $25.97 USD
Sale Sold out

10 in stock

  • 30-Day Returns
  • Secure Checkout
  • Free Shipping — Contiguous U.S.

Shipping & Delivery

Free standard shipping is available on all orders shipping within the Contiguous United States, with no minimum order. Alaska and Hawaii are excluded from free shipping. Orders are typically processed within 1–2 business days. See our Shipping Policy for complete terms.

Returns & Refunds

Eligible items may be returned within 30 days of delivery. Items must be new, unused, uninstalled, and in original packaging. An RMA is required.

Installment options at checkout are provided by Shop Pay and its partners and are subject to eligibility. Options depend on your purchase amount and may require a credit check by the financing partner. Terms, rates, and eligibility are determined by the financing partner. For details, see the Shop Pay Installments terms during checkout.

Drain Plug Kit

This drain plug was designed with a molded-in recess in the base to trap sealant, which provides a watertight seal. For transom installations, baitwells, ice chests, tanks, etc.

Kit Includes:

  • Drain plug and base (1)
  • Foam gasket (1)
  • 10-32 X 1 OH machine screws (2)
  • 10-32 Nyloc nuts (2)
  • #10 flat washers (2)
  • #10 well nuts (2)

Features:

  • Proudly constructed in the USA of UV-resistant injection molded nylon with stainless steel hardware.

Specifications:

  • Distance Between Mounting Holes: 1-1/2 in.
  • Fasteners Included: Yes
  • Weight: 0.08 lbs

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Sea-Dog 520010-9 Drain Plug Kit provides a practical solution for creating a watertight drain in transoms, baitwells, ice chests, tanks, and other marine applications. The drain plug features a molded-in recess in the base that helps trap sealant, supporting a secure seal during installation. With the drain plug, base, gasket, fasteners, and mounting hardware included, this kit helps simplify replacement or installation work.

Constructed in the USA from UV-resistant injection-molded nylon, the Sea-Dog drain plug is designed for use in marine environments where exposure to sunlight and moisture is common. Stainless steel hardware is included for assembling the drain plug and base, while the included foam gasket and well nuts support the installation process. This kit is suited for boat owners, marine service professionals, and DIYers working on compatible transom, baitwell, ice chest, or tank drainage applications.

Key Features:

  • Sealant-trapping base: Molded-in recess helps retain sealant for a watertight seal.
  • Marine-ready construction: Made in the USA from UV-resistant injection-molded nylon.
  • Stainless steel hardware: Includes hardware for mounting and assembly.
  • Complete installation kit: Includes the drain plug, base, foam gasket, screws, nuts, washers, and well nuts.
  • Versatile application: Designed for transoms, baitwells, ice chests, tanks, and similar uses.

Product Details:

  • Brand: Sea-Dog
  • Part Number: 520010-9
  • Product Type: Drain plug kit
  • Material: UV-resistant injection-molded nylon with stainless steel hardware
  • Distance Between Mounting Holes: 1-1/2 inches
  • Fasteners Included: Yes
  • Kit Contents: One drain plug and base, one foam gasket, two 10-32 x 1-inch machine screws, two 10-32 Nyloc nuts, two #10 flat washers, and two #10 well nuts
  • Country of Origin: USA
  • Weight: 0.08 pounds

Choose the Sea-Dog 520010-9 Drain Plug Kit for a clearly specified, complete marine drain installation solution backed by durable materials and included mounting hardware.

California Proposition 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

SEO Meta Description: Shop the Sea-Dog 520010-9 drain plug kit with UV-resistant nylon, stainless steel hardware, gasket, and fasteners for marine installations.

Truck Freight: No
Oversized: No

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