Stainless Steel Male to Male Bulkhead Adapters

  • Free 100-Day Returns
  • Free UK Delivery
  • Stainless Steel Male to Male Bulkhead Adapters - Picture 1 of 1
Size
Extras optional
  • £5.24
In Stock.  
  • FREE UK DeliveryNext working day and worldwide delivery options also available.
  • FREE 100-Day Hassle-Free ReturnsLearn more about our returns policy.
Added to Basket

Did you remember your hose accessories?

Delivery Options

We aim to dispatch orders the same day if ordered before 3pm (Monday to Friday, excluding bank holidays). Orders placed over the weekend will be sent on the Monday, unless it's a bank holiday.

For detailed delivery information, please visit our delivery page.

United Kingdom
Royal Mail 48 Tracked
FREE
2-3 Working Days
Royal Mail 24 Tracked
£5.99
1-2 Working Days
Royal Mail Special Delivery
£12.99
Next Working Day
Europe
Royal Mail Tracked
£14.99
5-7 Working Days
Rest of World
Royal Mail Tracked
£24.99
5-10 Working Days
100-Day Returns

We stand by the quality of our products, which is why we offer a generous 100-day return policy, even for custom-made items. This extended returns period gives you plenty of time to check the quality and performance of our products.

For full details, please visit our returns page.

Reviews
All reviews are 100% authentic from verified customers.
Specifications
Product Code
Thread 1
Thread 2
ADP-MM-BUL-SS-AN3-AN3
AN3 (3/8"-24 UNF) Male
AN3 (3/8"-24 UNF) Bulkhead Male
ADP-MM-BUL-SS-AN4-AN4
AN4 (7/16"-20 UNF) Male
AN4 (7/16"-20 UNF) Bulkhead Male
FAQ
  • What are stainless steel male to male bulkhead adapters used for?

    These adapters are designed to securely connect fluid lines through panels or bulkheads, providing a leak-free pass-through for systems such as fuel, oil, brake, and clutch lines. They are ideal for automotive, motorsport, marine, and industrial applications where durable and corrosion-resistant connections are essential.

  • What thread sizes are available for these adapters?

    We offer these adapters in the following AN thread sizes:

    • AN3 (3/8"-24 UNF)
    • AN4 (7/16"-20 UNF)

    These sizes are compatible with standard AN fittings and hoses, ensuring a secure and reliable connection.

  • Are these adapters compatible with custom braided hoses?

    Yes, our stainless steel male to male bulkhead adapters are fully compatible with our range of custom braided hoses, including AN-threaded systems. They ensure a secure fit and reliable performance in various fluid transfer applications.

  • What materials are these adapters made from?

    These adapters are CNC-machined from premium-grade stainless steel, offering excellent corrosion resistance and long-lasting performance in both road and race environments.

  • Do I need additional components to install these adapters?

    Yes, to securely mount the adapter through a panel or bulkhead, a matching stainless steel bulkhead nut is required. This nut locks the adapter in place, ensuring a tight and leak-free connection. Bulkhead nuts are available separately and can be added as an optional extra during purchase.

We use cookies to improve your experience. By allowing them, you consent to their use as outlined in our cookie policy.