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20BORE-16MFS STRAIGHT

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Description & Features

The 20BORE-16MFS Straight adapter by Brennan Industries Inc is a high-quality component designed for industry-specific applications. This adapter features a drill size of 0.811 with a thread size of 1-7/16-12 ensuring precise compatibility and secure connections in various setups.

Structurally robust the adapter integrates an E* Bore of 1.258 and a depth of 0.550 optimizing functionality. The hex size is 1.750 which contributes to ease of installation and maintenance. Additionally the length of 1.520 enhances its adaptability in different configurations.

Designed under Series FS0403 this adapter meets stringent industrial standards ensuring reliability and longevity. Each component is meticulously crafted to deliver consistent performance making it an ideal choice for specialized industry requirements.

Supplier Part Number: FS0403-20-16

Specifications

Brand
BRENNAN
a Drill Dimensions
0.811 in
Connection Size 1
1-1/4 in
Connection Size 2
1 in
Connection Type
Bore, Male ORFS
Connection Type 1
Male ORFS
Connection Type 2
SAE Bore
Dimension Standards
SAE J1453
Dimensions
1.52 in L
e Bore Dimensions
1.258 in
Fitting Type
Adapter
Hex Size
1-3/4 in
Material
Steel
Material Construction
AISI 1018/1020 Steel
Maximum Operating Pressure
6000 psi
Operating Temperature
-40 to 250 deg F
Series
FS0403 Series
Thread Size
1-7/16-12

Product Questions & Answers (2)

Question by: Rick T on Apr 22, 2025, 6:25 AM
What’s the bore depth on this adapter?
Answer by: Customer Support on Apr 23, 2025, 6:20 PM
The bore depth (G Depth) on this Brennan Industries straight adapter is 0.550.
Question by: Lynn F on Mar 27, 2026, 6:00 PM
trying to match up a straight adapter, is this one the Brennan FS0403-20-16 part?
Answer by: Customer Support on Mar 29, 2026, 5:07 PM
For part matching, the supplier part number on this adapter is FS0403-20-16 and it falls under Brennan Industries Series FS0403. It is also cross-referenced as AFF1851T1620S and FF0403-20-16.

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