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

02FP-04MJ BULKHEAD STRAIGHT W LOCKNUT

Ask A Question

Description & Features

This straight steel bulkhead connector features a 7/16-20 Male JIC SAE 37 Degree Flare end and a 1/8-27 Female NPTF thread, along with a locknut manufactured to specification 0306-04. The 02FP-04MJ BULKHEAD STRAIGHT W LOCKNUT ensures a secure and reliable connection in demanding hydraulic applications.

This Brennan 2705-LN series connector is crafted from raw steel and manufactured to the SAE J476 and SAE J514 standards.

SKU: 2705-LN-02-04

Supplier Part Number (MPN): 2705-LN-02-04

Alternate Part Numbers: 1046-0800, A2239-2-4S

Specifications

Connection Size 1
1/4 in
Connection Size 2
1/8 in
Connection Type
FNPT, Male JIC
Connection Type 1
Male SAE 37 deg JIC Flare
Connection Type 2
Female SAE NPTF
Dimension Standards
SAE J476, SAE J514
Dimensions
1.89 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Adapter
Hex Size
11/16 in
Material
Steel
Material Construction
AISI 12L14/1045 Steel
Maximum Operating Pressure
6000 psi
Series
2705-LN Series
Thread 2 Drill Dimensions
0.172 in
Thread B1 Drill Dimensions
0.188 in
Thread B2 Drill Dimensions
0.172 in
Thread Size
1/8-27, 7/16-20

Product Questions & Answers (1)

Sign In Hover me Please sign in to submit a question
Question by: Ralph W on Dec 18, 2025, 5:39 PM
So, this bulkhead fitting has a locknut...does that mean I can adjust it some after I tighten it down?
Answer by: Customer Support on Dec 20, 2025, 10:38 AM
That locknut is there to help ensure a secure connection when you're running this fitting through a panel or bulkhead. It's manufactured to specification 0306-04.

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

Fields marked * are required.