GROCO Backing Block f/2" 2-1/2" Seacocks

The Backing Block for 2" & 2-1/2" Seacocks is an essential component for ensuring secure and reliable installation of seacocks on your marine vessel. Designed to provide a robust foundation, this backing block helps prevent leaks and enhances the overall integrity of your boat's plumbing system.

Features

• Compatible with a variety of 2" and 2-1/2" seacock models, offering flexibility for different installation requirements.
• Easy installation process: Press threaded brass inserts into the hull side of the backing block, aligning them with the seacock flange holes for a quick and secure setup.
• Durable yet flexible construction: With a rigid 1/2" thickness, the backing block provides a steadfast installation while accommodating minor hull curvatures.
• Moisture-resistant design: Engineered to resist swelling and prevent moisture absorption, ensuring longevity and reducing the risk of corrosion or degradation over time.
• Eco-friendly material: Made from environmentally friendly PVC foam specially formulated for marine applications, withstanding harsh conditions while minimizing environmental impact.

Specifications

Construction	Bronze
Box Dimensions	1" H x 7" W x 7" L
Weight	0.45 lbs
UPC	742985170155

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.