Description
Attwood 7/8" Garboard Drain Plug | Boat Supply Store
Essential for routine hull servicing, particularly for vessels equipped with stern drives, this drain plug facilitates efficient water expulsion and maintenance access. Constructed from high-polished #316 stainless steel, it guarantees exceptional resistance to marine corrosion and electrolysis, ensuring long-term operational integrity. The integrated retention system prevents accidental loss during removal, simplifying the process when draining your hull for winterization or repairs.
Key Features
- Superior Corrosion Resistance: Crafted from high-polished #316 stainless steel for extended lifespan in harsh marine environments.
- Secure Retention System: Integrated design prevents the plug from being lost overboard during removal and installation.
- Optimized for Stern Drives: Features a large 7/8" (27mm) hole size suitable for servicing common stern drive configurations.
- Durable Construction: Built to withstand the rigors of regular use and provide reliable sealing.
- Easy Identification: Standardized sizing ensures compatibility with many existing garboard fittings.
- Marine Grade Material: #316 stainless steel offers excellent protection against saltwater degradation.
- Streamlined Maintenance: Facilitates quick and easy draining of hull compartments.
- Professional Grade Component: Trusted by marine technicians for critical hull system maintenance.
Specifications
| Product Specifications | |
|---|---|
| Diameter | 7/8" |
| Material | #316 Stainless Steel |
| Hole Size | 7/8" (27mm) |
| Retention System | Integrated |
Who This Is For
Boat owners and marine technicians requiring a robust, corrosion-resistant drain plug for hull maintenance, specifically for applications involving stern drives. This plug is ideal for ensuring watertight integrity and facilitating necessary servicing of the vessel's underwater systems.
How It Compares
| Feature | Attwood 7/8" Garboard Drain Plug | Competitor |
|---|---|---|
| Material | #316 Stainless Steel | Bronze, Bronze |
| Diameter | 7/8" | 7/8", 7/8" |
| Retention System | Yes | Yes, Yes |
Common Concerns Answered
Why is the gasket not included with this drain plug?
The drain plug is sold separately from the gasket to allow boaters to select the exact gasket material and size best suited for their specific hull fitting and environmental conditions, ensuring a perfect, leak-free seal. We recommend selecting a marine-grade gasket compatible with #316 stainless steel.
Is this plug suitable for all types of boats?
This 7/8" diameter garboard drain plug is specifically designed for hull maintenance and is commonly used on boats with stern drives. Its #316 stainless steel construction makes it suitable for various marine environments, resisting corrosion effectively.
Why does this stainless steel plug cost more than bronze options?
The higher cost reflects the superior durability and corrosion resistance of #316 stainless steel compared to bronze. This premium material offers extended longevity and reduced maintenance, making it a more cost-effective solution over the vessel's operational life, especially in highly saline or aggressive water conditions.
Frequently Asked Questions
What is a garboard drain plug?
A garboard drain plug is a specialized fitting located at the lowest point of a boat's hull, typically near the stern, designed to allow for complete drainage of bilge water and to facilitate hull inspection and maintenance. It is crucial for preventing water accumulation that can lead to structural damage or mold growth.
What material is the Attwood Stainless Steel Garboard Drain Plug made of?
This Attwood Garboard Drain Plug is constructed from high-polished #316 stainless steel, a premium marine-grade alloy known for its exceptional resistance to corrosion and pitting, especially in saltwater environments.
What is the diameter of the hole this plug services?
The Attwood Stainless Steel Garboard Drain Plug features a 7/8" (27mm) diameter hole size, which is a standard dimension for servicing many stern drive applications and other hull drainage points.
Does this plug come with a gasket?
No, the Attwood Stainless Steel Garboard Drain Plug does not include a gasket. A separate, compatible marine-grade gasket must be purchased to ensure a watertight seal.
How does the retention system work on this plug?
The integrated retention system on this garboard plug is designed to keep the plug tethered to the hull fitting when removed, preventing it from being accidentally dropped or lost overboard. This typically involves a small chain or lanyard that attaches the plug to the mounting flange.
