08BT-06MP STRAIGHT

Description & Features

Manufactured by Brennan Industries, this straight hydraulic adapter connects a 1/2 in. tube OD port to a 3/8-18 NPTF male pipe thread, making it a practical solution for transitioning between tube and pipe thread connections in hydraulic circuits. The 08BT-06MP Straight belongs to Brennan's C2404 series and is configured with a 3/4-16 thread on the tube end and a 3/8-18 NPTF thread on the pipe end.

With an overall length of 1.44 in. and a 0.813 in. hex, the fitting is compact and straightforward to install with standard tooling. A seating depth of 0.305 in. and precise drill dimensions, 0.422 in. on the tube side and 0.406 in. on the pipe side, reflect the close tolerances typical of Brennan's adapter fittings. Suited for use in hydraulic systems where a reliable straight inline connection is required between tube and male pipe thread ports.

SKU: C2404-08-06

Supplier Part Number (MPN): C2404-08-06

Specifications

Brand
BRENNAN
b1 Drill Dimensions
0.422 in
b2 Drill Dimensions
0.406 in
Connection Size 1
1/2 in
Connection Size 2
3/8 in
Connection Type
Bite, MNPT
Connection Type 1
SAE Flareless Bite
Connection Type 2
Male SAE NPTF
Dimension Standards
SAE J514, SAE J476
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
0.81 in
Material
Steel
Material Construction
12L14/C1045 Steel
Maximum Operating Pressure
5000 psi
Series
C2404 Series
Thread Size
3/4-16 x 3/8-18
Tube OD
1/2 in

Product Questions & Answers (1)

Question by: Shane B on Feb 4, 2026, 6:06 PM
What size tube does this adapter fit?
Answer by: Customer Support on Feb 6, 2026, 6:03 AM
This straight adapter is made for a 1/2 inch OD tube.

Tell us what you need and we'll get back to you.

Fields marked * are required.