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16HB-12MP 45 DEG Elbow

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Description & Features

The 16HB-12MP 45 DEG Elbow is expertly crafted by Brennan Industries Inc and perfectly suited for industrial applications. Made of durable steel forging it ensures long-lasting performance and reliability in demanding conditions.

This elbow features a 1.930 mm overall length and 1.290 mm overall length L2. The hose barb thread type with a 0.843 mm drill size along with a male NPTF thread type of 3/4-14 as per SAE J476 specification facilitates secure and efficient connections.

The forged design of this 45 elbow enhances its structural integrity making it an ideal choice for various industrial settings. With its precise engineering the 16HB-12MP 45 DEG Elbow consistently meets high standards of quality and performance.

MPN: 4503-16-12-FG

Supplier Part Number: 4503-16-12-FG

Specifications

Brand
BRENNAN
Connection Size 1
1 in
Connection Size 2
3/4 in
Connection Type
Barbed, MNPT
Connection Type 1
SAE Beaded Hose Barbed
Connection Type 2
Male SAE 30 deg NPTF
Dimension Standards
SAE J1231-2, SAE J476
Dimensions
1.93 in L
Finish
Trivalent Zinc-Plated
Fitting Type
45 deg Elbow
Hex Size
1-1/8 in
l2 Dimensions
1.29 in
l Dimensions
1.93 in
Material
Steel
Material Construction
AISI C1045 Steel
n Dimensions
1-3/4 in
Series
4503-FG Series
Thread 2 Drill Dimensions
0.719 in
Thread B1 Drill Dimensions
0.843 in
Thread Sealant
Without Thread Sealant
Thread Size
3/4-14
Tube Outside Diameter
1 in

Product Questions & Answers (2)

Question by: Vince P on Oct 1, 2025, 3:30 PM
Will this elbow work for connecting a hose to a male NPT fitting?
Answer by: Customer Support on Oct 2, 2025, 5:16 PM
Absolutely, this 45-degree elbow is designed for exactly that. It has a hose barb thread on one side and a male NPTF thread on the other, so you can connect a hose to a male NPT fitting at a 45-degree angle.
Question by: Shane P on Nov 10, 2025, 7:13 PM
what's the thread setup on this elbow? got a 3/4 NPT port on my manifold and need something that'll fit a hose barb at a 45
Answer by: Customer Support on Nov 12, 2025, 6:51 AM
One end is a hose barb sized for 1-inch tube OD, and the other end is a 3/4-14 male NPTF thread built to SAE J476 spec. So yeah, that 3/4 NPT port on your manifold should mate up with the male NPTF end just fine, and your hose slides onto the barb side.

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