Danfoss / Eaton Weatherhead 3327X4 Long Nipple Male 1/4-18 NPTF Male 1/4-18 NPTF Brass

Description & Features

This Eaton Aeroquip long nipple is made from brass and features Dura-Kote plating for enhanced corrosion resistance.

This adapter fitting has 1/4-18 NPTF male connections on both ends and is suitable for higher operating pressures above SAE standards. The Danfoss / Eaton Weatherhead 3327X4 long nipple offers design flexibility for various applications.

SKU: 3327X4

Supplier Part Number (MPN): 3327X4

Specifications

Connection Size 1
1/4 in
Connection Size 2
1/4 in
Connection Type
MNPT
Connection Type 1
MNPTF
Connection Type 2
MNPTF
Fitting Type
Nipple
For Use With
Brass, Bronze and Iron Pipes
Material
Brass
Material Construction
CA360 Brass
nmfc
60
Segment Code
A
Series
3327 Series
Thread Size
1/4-18
Threaded Sealant
Without Thread Sealant

Product Questions & Answers (2)

Sign In Hover me Please sign in to submit a question
Question by: Rhonda W on Sep 14, 2025, 7:35 PM
got a job where both ports are 1/4-18 nptf female. is this the right long nipple to tie em together
Answer by: Customer Support on Sep 16, 2025, 6:01 AM
For a straight male-to-male connection, it matches that setup. Both ends on this part are 1/4-18 NPTF male, so it threads into two 1/4-18 NPTF female ports.
Question by: Larry W on Sep 27, 2025, 1:14 PM
Just wanna make sure, this is just a solid piece, right? Like a regular pipe nipple?
Answer by: Customer Support on Sep 29, 2025, 8:19 AM
Correct. This Eaton Weatherhead 3327X4 is a long nipple adapter, essentially a short length of pipe with male NPTF threads on both ends.

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

Fields marked * are required.