16MFS-16MP 45 DEG ELBOW

Description & Features

The 16MFS-16MP 45 Degree Elbow features a 1-7/16-12 A thread and a 1-11-1/2 B thread, with corresponding A drill size of 0.811 and B drill size of 0.938. The Jj flats measure 1.438, with an M length of 1.180 and an N length of 1.560.

This forged elbow ensures robust and reliable connections in demanding hydraulic applications. Designed with a tube OD of 1 inch, this FS2503-FG series elbow offers precise fit and secure performance.

SKU: FS2503-16-16-FG

Supplier Part Number (MPN): FS2503-16-16-FG

Alternate Part Numbers: AFF2093T1616S, C1ED48, FF2503-16-16, FS2503-16-16

Specifications

Brand
BRENNAN
a Drill Dimensions
0.811 in
b Drill Dimensions
0.938 in
Connection Size 1
1 in
Connection Size 2
1 in
Connection Type
Male ORFS, MNPT
Connection Type 1
Male SAE ORFS
Connection Type 2
Male SAE 30 deg NPTF
Dimension Standards
SAE J1453, SAE J476
Finish
Trivalent Zinc-Plated
Fitting Type
45 deg Elbow
Hex Size
1.438 in
jj Flat Dimensions
1.438 in
jj Flats Dimensions
1.438 in
Material
Steel
Material Construction
AISI 1045 Steel
Maximum Operating Pressure
3000 psi
Operating Temperature
-40 to 250 deg F
Series
FS2503-FG Series
Thread Size
1-7/16-12 x 1-11-1/2
Tube Outside Diameter
1 in

Product Questions & Answers (1)

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Question by: Jerry R on Feb 20, 2026, 9:10 AM
What size is the tube that this elbow is meant to connect to?
Answer by: Customer Support on Feb 21, 2026, 10:39 AM
This elbow is designed for use with a 1-inch outer diameter tube.

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