#16 MP X #24 FP

Description & Features

This straight steel expander features a #16 Male NPTF to #24 Female NPTF connection, adhering to SAE J476 specifications. With a maximum dynamic pressure of 2,000 PSI, this 5405 series expander is suitable for various hydraulic applications.

The #16 MP X #24 FP expander has a Thread B1 size of 1-11-1/2 with a drill size of 0.938 mm, and a Thread B2 size of 1-1/2-11-1/2 with a drill size of 1.500 mm. It offers a reliable solution for connecting different port sizes in hydraulic systems.

SKU: 5405-16-24

Supplier Part Number (MPN): 5405-16-24

Alternate Part Numbers: A2040-16-24S

Specifications

Brand
BRENNAN
Connection Size 1
1 in
Connection Size 2
1-1/2 in
Connection Type
FNPT, MNPT
Connection Type 1
Male SAE 30 deg NPTF
Connection Type 2
Female SAE NPTF
Cubic Inch Space L x W x H Dimensions
13.876 cu-in
Dimension Standards
SAE J476
Dimensions
2.46 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Expander
Hex Size
2.38 in
Material
Steel
Material Construction
12L14/C1045 Steel
Series
5405 Series
Thread 2 Drill Dimensions
1.5 in
Thread B1 Drill Dimensions
0.938 in
Thread Size
1-1/2-11-1/2 x 1-11-1/2

Product Questions & Answers (1)

Question by: Joyce S on Sep 12, 2025, 9:07 PM
trying to step up from a #16 male pipe thread to a #24 female, is that what this expander is for?
Answer by: Customer Support on Sep 13, 2025, 9:32 PM
For stepping between two NPTF port sizes, it goes from a #16 Male NPTF on one end to a #24 Female NPTF on the other, and it is a straight steel expander in the 5405 series.

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

Fields marked * are required.