Description
GROCO 1-1/2" 90° Thru-Hull Fitting | Boat Supply Store
Designed to optimize hose routing in confined spaces, this fitting addresses the challenge of efficient plumbing runs where a 90-degree angle is critical. It combines a robust #316 stainless steel thru-hull body with a corrosion-resistant bronze hose connection, ensuring long-term integrity in marine environments. The 90-degree barb facilitates cleaner and more direct hose installations, vital for bilge pump outlets or livewell plumbing on a fishing vessel operating in the Gulf of Mexico.
Key Features
- 90 Degree Barb for optimized hose routing
- Superior Corrosion Resistance with #316 Stainless Steel thru hull
- Durable Bronze Hose Connection for longevity
- UL Listed 647B Certification ensures safety and quality
- 1-1/2" Hose Size accommodates standard marine hoses
- High-Quality Construction by GROCO
- Efficient Plumbing Solution for tight installations
- Reliable Sealing for critical hull penetrations
Specifications
| Product Specifications | |
|---|---|
| Hose Size | 1-1/2" |
| Barb Angle | 90 Degree |
| Thru-Hull Material | #316 Stainless Steel |
| Hose Connection Material | Bronze |
| UL Listing | UL Listed 647B |
Who This Is For
Marine boat owners, builders, and maintenance professionals seeking a high-quality, durable, and corrosion-resistant 90-degree hose thru-hull fitting for demanding plumbing applications. This fitting is ideal for ensuring reliable performance and efficient hose management in any vessel's critical systems.
How It Compares
| Feature | GROCO 1-1/2" 90° Thru-Hull Fitting | Perko 0499DP199 |
|---|---|---|
| Hose Size | 1-1/2" | 1-1/2" |
| Hose Barb Angle | 90 Degree | 90 Degree |
| Thru-Hull Material | #316 Stainless Steel | Bronze |
| Hose Connection Material | Bronze | Bronze |
| UL Listing | UL Listed 647B | Not Specified |
Common Concerns Answered
I'm replacing an old thru-hull, will this be a direct fit?
While this GROCO fitting offers superior corrosion resistance and quality, finding exact replacements for very old installations can sometimes present challenges due to variations in hull thickness or fitting dimensions. It's recommended to verify your existing hole size and hull thickness before purchase to ensure a perfect match or to account for any necessary adjustments.
Why is this fitting more expensive than all-bronze options?
The price point reflects the advanced material combination, featuring a premium #316 stainless steel thru-hull body for enhanced durability and corrosion resistance, coupled with a bronze hose connection. This hybrid construction offers superior longevity compared to all-bronze fittings in harsh marine environments, justifying the investment for critical plumbing systems.
What if I'm not experienced with hull drilling and sealing?
Installation of any thru-hull fitting requires careful attention to hull integrity. We recommend consulting a qualified marine technician or experienced boat builder if you are unfamiliar with proper hull drilling and sealing techniques. Ensuring a watertight seal is paramount to preventing leaks and potential hull damage.
Frequently Asked Questions
What is the barb size of the GROCO HTHC-1500-S thru-hull fitting?
The GROCO HTHC-1500-S thru-hull fitting is designed for a 1-1/2" hose.
What material is the GROCO HTHC-1500-S thru-hull fitting made of?
This fitting features a #316 stainless steel thru-hull body and a bronze hose connection.
Is the GROCO HTHC-1500-S thru-hull fitting UL Listed?
Yes, the GROCO HTHC-1500-S thru-hull fitting is UL Listed under certification 647B.
What is the angle of the hose barb on the GROCO HTHC-1500-S thru-hull fitting?
The hose barb on the GROCO HTHC-1500-S thru-hull fitting is at a 90-degree angle.
What is the primary application for a 90-degree hose thru-hull fitting like the GROCO HTHC-1500-S?
A 90-degree hose thru-hull fitting like the GROCO HTHC-1500-S is primarily used to facilitate efficient and direct hose routing in tight spaces within a boat's hull, such as for bilge pumps, livewells, or other plumbing systems where a bend is necessary for a clean installation.
