• Forespar Marelon Full-Flow Seacock & 1" Mushroom Through-Hull
1 1

Forespar Performance Products

Forespar Marelon Full-Flow Seacock & 1" Mushroom Through-Hull

Forespar Marelon Full-Flow Seacock & 1" Mushroom Through-Hull

OM-FORESPARPERF-MARELONFULLFLO-904044ABYC

$106.71
$154.95 $106.71
Sale
FREE Standard Shipping On every U.S. order — no minimum. Faster delivery options are available at checkout for qualifying orders.

Low stock: 1 left
Free standard shipping · every U.S. order, no minimum
Sourced from authorized U.S. distributors
Genuine product · full manufacturer warranty
Secure checkout via Shopify Payments
View full details

Overview

The Forespar Marelon Full-Flow Seacock and 1 inch Mushroom Through-Hull is an integrated two-part marine plumbing package. It pairs a Marelon valve with a matched mushroom-head through-hull to help avoid thread-style mismatches during aftermarket installation.

  • Brand: Forespar Performance Products
  • Product type: Full-flow seacock and mushroom through-hull
  • Size: 1 inch
  • System: Integrated 2-part package
  • Includes: Full-flow seacock with integrated hose connector and mushroom through-hull
  • Threading: Buttress-type threading
  • Material: Marelon polymer formulation
  • Corrosion: Will not corrode
  • Standards: Exceeds ABYC H-27 standards
  • Approval: UL approved for use above or below the waterline
  • Included safety item: Emergency handle cap through-hull plug

Specifications

BrandForespar Performance Products
Manufacturer part #904044ABYC
UPC028026193612
Boxed dimensions8 x 8 x 4 in
Shipping weight1.2 lb

Shipping & returns

Free standard shipping

Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.

30-day returns

Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.

Genuine products

We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.

Genuine products

Genuine products, full warranty.

Fast, tracked shipping

On in-stock marine gear.

Expert support

Talk to people who know the gear.

Secure checkout

Protected payments via Shopify.