Constructed by Brennan Industries Inc, this high-quality steel adapter is designed for industrial applications requiring reliable connections. The product seamlessly connects two 1-7/8-12 Male SAE O-Ring Boss (Straight Thread O-Ring) interfaces.
This adapter facilitates a straightforward connection, featuring a robust steel body that ensures durability and performance. The component is ideal for use in demanding environments, employing a precise fit with both threads measuring 1-7/8-12. Its application is further enhanced by the absence of thread sealant, allowing for cleaner and efficient installations.
Identified under the catalog number C1LB41, this adapter is part of our extensive range of Straight Thread O-Ring to Straight Thread O-Ring Adapters.
Supplier Part Number: 3474-24-24-NWO
Whether employed in hydraulic systems or machinery, this adapter meets the rigorous standards of the industry. Its tube outside diameter of 1.5 inches supports a versatile range of uses, adhering to the strictest quality controls.
Specifications
Alternate Part Numbers
Alternate Part Number6403-NWO-24-24, Alternate Part Number A2220-24-24S, Alternate Part Number C1LB41
Brand
Brennan Industries Inc
Brand
Brennan Industries
Pack Size
1.00
UOM
EA
L
2.13
Supplier Part Number
3474-24-24-NWO
Thread 1
1-7/8-12
Thread 2
1-7/8-12
Thread Sealant
No
Tube O.D.
1.50
Tube O.D.
1.5
Product Weight
1.24 lbs
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Product Questions & Answers (3)
Question by: Randy J on Mar 4, 2026, 9:17 AM
i got two hoses that are both 1-7/8-12 male ORB, is this the straight adapter that’ll join em together?
Answer by: Customer Support on Mar 6, 2026, 8:12 AM
With 1-7/8-12 Male SAE O-Ring Boss threads on both ends, this straight steel adapter is meant to connect two matching ORB male connections together in-line.
Question by: Roger H on Aug 17, 2025, 10:01 AM
got two hoses with 1-7/8-12 male ORB ends, will this piece hook em together straight?
Answer by: Customer Support on Aug 19, 2025, 8:43 AM
Built for exactly that connection. It is a straight steel adapter with 1-7/8-12 male SAE O-ring boss threads on both ends, so it joins two matching 1-7/8-12 ORB ports or fittings in-line.
Question by: Todd M on Feb 26, 2026, 9:41 PM
both ends on this thing are the same thread size, right? just want to make sure before i order it
Answer by: Customer Support on Feb 28, 2026, 6:09 AM
Correct on both counts. Each end is 1-7/8-12 Male SAE O-Ring Boss, so you're working with matching threads on either side. It's a straight configuration, meaning no offset or angle, which makes it a clean inline connection between two identical ORB ports.
