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Groco Bronze Pipe-to-Hose Adapter NPT

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Part Number

6 part numbers · from $9.90
Sale Price

from $9.90

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Groco bronze pipe-to-hose adapter (also called a pipe to hose fitting or hose barb adapter) connects a hose to a seacock, valve, raw water strainer or any other hardware with female NPT pipe threads. Each fitting has a male NPT thread on one end and a barbed hose connection on the other. This gives marine plumbing a secure, leak-resistant transition from rigid pipe to flexible hose.

Key Features:

  • Cast C83600 bronze construction for strength and corrosion resistance in marine environments
  • Male NPT (tapered pipe thread) to hose connection
  • Cast-in hex nut for secure wrench tightening
  • Enough hose seating area for double-clamping
  • UL Listed 647B
  • Available in straight and 90-degree configurations, and in full flow and standard flow designs, depending on the model

Full flow models keep the full pipe-size internal diameter through the fitting, so flow is not restricted. Standard flow models are a good choice for general hose connections.

Note: C83600 bronze fittings do not comply with NSF-61. They are not intended for use in potable water systems.

Groco is a well-known name in marine plumbing. These adapters suit raw water, cooling, bilge and other onboard plumbing connections.

Select yours to see vehicle-specific options.

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6 items

Description
Specifications
Dimensions2" Inner Diameter x 2 1/2" Length2" NPT
TypeTailpieces
$63.90
PART NUMBER: PTHC-2000
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Dimensions2 1/2" Hose Inner Diameter x 2 1/2" NPT
TypeTailpieces
$106.40
PART NUMBER: PTHC-2500
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Hose3" ID
Thread Size3" NPT
$131.36
PART NUMBER: PTHD-3000
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Hose3/4"
Thread Size3/4" NPT
$9.90
PART NUMBER: PTHC-750
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
Dimensions1 1/4" Hose Inner Diameter x 1 1/4" NPT
TypeTailpieces
$19.78
PART NUMBER: PTHC-1250
In Stock (6)
Usually delivered within 2 days
Description
Specifications
Hose2 1/2" ID
Thread Size2-1/2" NPT
$103.16
PART NUMBER: PTHD-2500
3 left at this price
Usually delivered within 2 days

Select & Customize

Had trouble applying the free shipping but successful.

Exactly what I need.

Good Price

My order was shipped promptly and was delivered several days ahead of schedule.

great selection

I will buy again

Quick and Easy transaction, great price

Finding and applying the part was fairly easy. Not real crazy about the shipping insurance though. I think it protects you more than me. If it get lost in shipping, I cancel the charge. Most major credit cards have that built in.

It was great

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