UNIVERSAL FITTING- 3/8″NPT X 5/8″ Barb – L7521
$7.99
PRODUCT HIGHLIGHTS
- Material: Marine-grade machined brass
- Thread Size: 3/8″ NPT Male
- Hose Connection: 5/8″ Hose Barb
- Corrosion-resistant brass construction
- Precision-machined for secure sealing and reliable performance
Material: Machined brass Construction:
Male 3/8″ NPT x 5/8″ hose barb.
For tank venting and other installations
Please visit here for product packaging samples and additional details.
Shipping & Delivery
Fast U.S. Shipping
Larand Marine Products proudly manufactures and assembles our fuel system components in Florida, USA. Because we build and stock our products in-house, most orders ship within one business day.
- Fast shipping on all U.S. orders
- Most in-stock orders ship within 24 hours
- Custom assembly orders typically ship within 1–2 business days
- Tracking information provided upon shipment
We understand that getting back on the water quickly matters, and we work hard to process every order as efficiently as possible.
Returns & Exchanges
Return Policy
We stand behind the quality of every product we manufacture.
If you receive an incorrect item due to our error or a product damaged during shipment, please contact us within 30 days of delivery. We will promptly replace the item or issue a full refund.
Because many of our products are application-specific, customers are responsible for verifying fitment and compatibility before ordering. If you are unsure which product is right for your application, our team is happy to assist prior to purchase.
Returns for customer ordering errors may be accepted at our discretion and are subject to:
- Product must be unused and in original condition
- Return authorization must be obtained prior to return
- Original shipping charges are non-refundable
- A 20% restocking fee may apply
Questions before ordering? Contact our team and we’ll do our best to help identify the correct fuel system components for your application.
This version sounds more professional, removes some of the liability language that can turn customers away, and better supports your “Made in USA / manufacturer-direct” positioning.
Other Products
Our Product & Service Quality
Why Larand?
In the last 5, 10 or 20 years, most other marine manufacturers moved their production over to Asia to save money on parts and labor. These manufacturers started using cheaper hoses. cheaper primer bulbs and bargain fittings.
The end result of these cost saving measures is that If you purchase marine fuel line assemblies from these low cost manufacturers you will instantly notice their hard plastic feel and cheap vinyl hoses. With cheaper fittings and hoses, these assemblies have a tendency to leak. If you put these cheaply made fuel line assemblies in a freezer overnight they will freeze solid and not work in the morning.
The US NAVY, NAVY Seals and Department of Forestry all use Larand because of our high quality and dependability.
The Navy Seals recently tested the fuel line assemblies of 10 different manufacturers and decided to use Larand Marine Products as its manufacturer of custom made fuel line assemblies.
Customization & Hard-to-find Items Available
We encourage you to take advantage of the added benefit of ongoing, personalized service, to provide solutions to your needs. We are the ONLY SUPPLIER online who offers customization of the fuel line assembly combinations. We are able to provide customization because we manufacture our own assemblies in the USA. Competitors just import assemblies already manufactured.
As a customer, you can be assured any questions or comments about our products will be directly handled by management in a friendly, professional and timely manner. When you call our service line you will get a live person or in the off chance we are away from the phones a live person will call you back.