SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

1/2 Straight-Thru Cplr, 1/2 NPTF Brass (

Ask A Question

Description & Features

Manufactured in brass, this straight-through coupling provides a full-flow connection for 1/2 in. NPTF-threaded lines, minimizing pressure drop across the joint. The straight-through design allows unrestricted fluid passage, making it well suited for hydraulic and pneumatic systems where flow efficiency is a priority.

The Dixon Valve & Co 1/2 Straight-Thru Cplr, 1/2 NPTF Brass is a reliable choice for industrial fluid power applications requiring a durable, corrosion-resistant male coupling with standard tapered thread engagement.

SKU: 4EF4-B

Supplier Part Number (MPN): 4EF4-B

Alternate Part Numbers: MI-05761814, MINO-00240X00760

Specifications

Brand
DIXON
Connection Size 1
1/2 in
Connection Size 2
1/2 in
Connection Type
FNPT, Quick-Disconnect
Connection Type 1
Quick Disconnect
Connection Type 2
Female NPTF
Dimensions
1.34 in OD x 1.86 in L
Fitting Type
Coupler
Hex Size
1-1/8 in
Material
Brass
Material Construction
Brass
Operating Temperature
-40 to 250 deg F
Series
E Series
Thread Size
1/2-14

Product Questions & Answers (1)

Question by: Connie S on Apr 7, 2026, 11:47 AM
Just want to make sure -- this thing's solid brass, right?
Answer by: Customer Support on Apr 9, 2026, 8:01 AM
That's correct. It's manufactured in brass to provide a durable, corrosion-resistant connection.

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

Fields marked * are required.