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06MFS-06MFS BULKHEAD UNION W/LOCKNUT

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Description & Features

The 06MFS-06MFS Bulkhead Union w/Locknut offers high-grade performance for demanding industrial applications. Engineered by Brennan Industries Inc this bulkhead union is built with precision and reliability in mind.

Featuring a sturdy 3/8-inch tube outer diameter this bulkhead union ensures consistent and secure connections. Both A1 and A2 drills are 0.264 inches accompanied by 11/16-16 threads making it suitable for various specialized needs.

With a hex size of 1 inch and an overall length of 2.09 inches this component integrates seamlessly into various setups offering durability and consistent performance. The included locknut FS0306-06 provides added security and stability.

The FS2700-LN series signifies a commitment to quality and industrial reliability enhancing the robustness of your configurations. The 06MFS-06MFS Bulkhead Union w/Locknut is an essential part for precise and secure industrial applications.

Supplier Part Number: FS2700-LN-06-06

Specifications

Brand
BRENNAN
a1 Drill Dimensions
0.264 in
a2 Drill Dimensions
0.264 in
Connection Size 1
3/8 in
Connection Size 2
3/8 in
Connection Type
Male ORFS
Connection Type 1
Male SAE ORFS
Connection Type 2
Male SAE ORFS
Dimension Standards
SAE J1453, SAE J515
Dimensions
2.09 in L
Finish
Trivalent Zinc-Plated
Fitting Type
Union
Hex Size
1 x 1 in
Locknut Assembled
FS0306-06
Material
Steel
Material Construction
AISI 12L14/1045 Steel
Operating Temperature
-40 to 250 deg F
Series
FS2700-LN Series
Thread Size
11/16-16
Tube OD
3/8 in
Tube Outside Diameter
0.38 in

Product Questions & Answers (1)

Question by: Ronnie W on Aug 5, 2025, 4:13 PM
what size tube does this bulkhead union fit? got a 3/8 line i'm trying to run through a panel and want to make sure before i order
Answer by: Customer Support on Aug 7, 2025, 8:48 AM
Built for 3/8-inch OD tube, so that line will fit just right. Both ends are identical with 11/16-16 threads and a 0.264-inch drill, so you get a symmetrical straight-through connection on each side of the panel. The locknut (FS0306-06) comes assembled with it, which takes care of securing it to the panel without needing to track down a separate nut.

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