Skip to content

Welcome to Case Marine Supply

Home
Catalog
Contact

Search

Home
Catalog
Contact

Search

Item added to your cart

View cart

Collection: Marine Plumbing & Ventilation - Fittings

Filter:

Availability

0 selected

Availability

In stock (278 products)
Out of stock (0 products)

Price

The highest price is $1,563.99

$

From

$

To

Product type

0 selected

Product type

Accessories (3 products)
Fittings (275 products)

Brand

0 selected

Brand

Albin Group (1 product)
Attwood Marine (7 products)
Beckson Marine (3 products)
Dometic (6 products)
Forespar Performance Products (4 products)
GROCO (111 products)
Jabsco (2 products)
Johnson Pump (1 product)
Perko (45 products)
Raritan (1 product)
Rule (3 products)
Scandvik (1 product)
Shurflo by Pentair (3 products)
T-H Marine Supplies (9 products)
Viega (77 products)
Whitecap (4 products)

Sort by:

278 products

Filter and sort Filter

Filter and sort

Filter

278 products

Availability

In stock (278 products)
Out of stock (0 products)

Clear

Price

The highest price is $1,563.99

$

From

$

To

Clear

Product type

Accessories (3 products)
Fittings (275 products)

Clear

Brand

Albin Group (1 products)
Attwood Marine (7 products)
Beckson Marine (3 products)
Dometic (6 products)
Forespar Performance Products (4 products)
GROCO (111 products)
Jabsco (2 products)
Johnson Pump (1 products)
Perko (45 products)
Raritan (1 products)
Rule (3 products)
Scandvik (1 products)
Shurflo by Pentair (3 products)
T-H Marine Supplies (9 products)
Viega (77 products)
Whitecap (4 products)

Clear

Sort by:

Remove all

278 products

Viega MegaPress 3/4" 45 Copper Nickel Elbow - Double Press Connection - Smart Connect Technology [88095]

Sale

Viega MegaPress 3/4" 45 Copper Nickel Elbow - Double Press Connection - Smart Connect Technology [88095]

Regular price $24.99 USD

Regular price ~~$126.44 USD~~ Sale price $24.99 USD

Sale
GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

Regular price $25.00 USD

Regular price Sale price $25.00 USD
GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

Regular price $31.00 USD

Regular price Sale price $31.00 USD
Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]

Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]

Regular price $45.64 USD

Regular price Sale price $45.64 USD
Attwood Cockpit Drain - No Screen [3875C1]

Attwood Cockpit Drain - No Screen [3875C1]

Regular price $12.99 USD

Regular price ~~$0.00 USD~~ Sale price $12.99 USD
Jabsco Flush Mount Hose Adapter [31911-0002]

Jabsco Flush Mount Hose Adapter [31911-0002]

Regular price $60.99 USD

Regular price ~~$0.00 USD~~ Sale price $60.99 USD

1
…
16
17
18

Quick Links

Search
Terms of Service
Refund policy
Do not sell or share my personal information

About Us

Since 2008, Case Marine Supply has been Memphis, Indiana's trusted destination for all things boating. As a premier boat broker and marine parts supplier, they offer a comprehensive selection for both sales and service. Their knowledgeable team is dedicated to helping you find the perfect vessel or the essential components to keep your marine adventures smooth sailing. Discover why boaters consistently choose Case Marine Supply for their expertise and exceptional offerings.

Subscribe to our emails !

Email

Payment methods

© 2025, case marine supply Powered by Shopify

Choosing a selection results in a full page refresh.
Opens in a new window.