# SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple

SpringSpray HAFM1515 is a brass hex nipple with a 1-1/2-inch NPT female end and a 1-1/2-inch NST male end. Its middle hex section is intended to give a wrench a bearing surface during adjustment, making thread compatibility the key buying check.

- [Original product page](https://loonieperks.com/product/springspray-hafm1515-brass-hex-nipple)
- [View offer](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
- Market: CA
- Language: en-CA
- Currency: CAD
- Brand: SpringSpray
- Model: HAFM1515
- Category: Tools & Garden > Electrical & Plumbing
- Price: 41.73 CAD
- Previous price: 43.93 CAD
- Discount: 5%
- Price checked: 2026-11-12T20:38:16.045Z
- Rating: 4.7 / 5
- Reviews: 306

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Connects a 1-1/2-inch NPT female thread to a 1-1/2-inch NST/NH male thread, according to the listing.
- The central hexagonal section is described as providing a wrench bearing surface for adjustment.
- The listing describes brass as corrosion-resistant and suitable for general firefighting applications.

## Pros

- The NPT female and NST/NH male ends serve a specific connection mismatch without changing nominal thread size.
- A central hex section provides a place to apply a wrench during installation or adjustment.
- Brass construction is claimed by the listing.

## Specifications

### Identity
- Brand: SpringSpray
- Model: HAFM1515
- Connector type: Adapter
- Number of pieces: 1
### Connections
- Size: 1-1/2" NPT Female x 1-1/2" NST Male
- Thread size: 1.5 inches
- Thread type: NPT, NST/NH
### Dimensions and installation
- Dimensions listed: 6 x 5.4 x 3.7 centimetres
### Materials and finish
- Material listed: Brass

## Before you buy

- Confirm that the mating components use the stated 1-1/2-inch NPT female and NST/NH male thread types. The listing gives both NPT and NST/NH as the thread type, while its size field specifies the direction of each end. It does not provide pressure or certification ratings.

## A good fit for

- Buyers connecting a 1-1/2-inch NPT female fitting to a 1-1/2-inch NST/NH male connection.
- Fire equipment or pipe installations where a short threaded brass adapter with a wrenchable hex section is needed.

## Less suited to

- Buyers who need different thread types, sizes, or a published pressure or certification rating.

## Customer feedback

Customer feedback reports a good fit, perceived quality, and durability in daily use, including holding fast during installation. These are customer impressions rather than verified performance claims. For buyers matching the stated NPT female and NST/NH male threads, fit is especially relevant, but the listing does not supply a pressure rating or certification.
- Positive themes: Customer feedback describes the fitting as fitting as expected and holding fast during installation.
- Positive themes: Customers also report positive impressions of quality and durability.

## Frequently asked questions

### What connections does the HAFM1515 have?
The listing specifies a 1-1/2-inch NPT female connection on one end and a 1-1/2-inch NST male connection on the other. It also identifies NST as NST/NH.
### What is the hex section for?
The listing says the central hex section provides a bearing surface for a wrench when adjusting the fitting.
### Is a pressure rating provided?
No pressure rating or certification is stated in the supplied product details. Confirm suitability for the intended system before use.

## Alternative options

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- [RosyOcean Brass Hex Nipple 1-1/2" NPT Male x NST Male Fire Hose Adapter \| Forged brass anti-corrosion, precise threads leakproof, hex design easy to tighten, ideal for fire pipeline installation](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
- [ZYfire Fire Hose 1-1/2"ID x 50FT, NST/NH Coupling, Double Jacket TPU Lined \| Professionally Certified for Firefighting, 1200 PSI Burst Pressure, Works Year-Round, Abrasion & Flex & Chemical Resistant](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
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- [ZYfire Fire Hose 2-1/2"ID x 25FT, NST Couplings, Single Jacket EPDM Lined \| Professionally Certified for Firefighting, 750 PSI Burst Pressure, Works Year-Round, Abrasion & Flex & Chemical Resistant](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
- [1-1/2" NST \(NH\) Female x 3/4" GHT Male Brass Fire Hydrant Adapter\(1pc\)](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
- [ZYfire Fire Hose 1-1/2"ID x 25FT, NPSH Couplings, Single Jacket TPU Lined \| Professionally Certified for Firefighting, 750 PSI Burst Pressure, Works Year-Round, Abrasion & Flex & Chemical Resistant](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
- [ZYfire Fire Hose 1-1/2"ID x 50FT, NST Couplings, Single Jacket EPDM Lined \| Professionally Certified for Firefighting, 750 PSI Burst Pressure, Works Year-Round, Abrasion & Flex & Chemical Resistant](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
- [AQUASTRONG 2 HP Centrifugal/Jet Pump, 5200 GPH, 230V, Durable Cast Iron Pump for Lawn Sprinkler and Irrigation](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)
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## Add-ons

- [QWORK Fire Hose Nozzle, 1-1/2" Heavy Duty NPSH/NPT Thermoplastic Constant Flow Fog Nozzle, Fire Equipment, 2 Pack](https://loonieperks.com/visit/springspray-hafm1515-brass-hex-nipple)

## Images

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 1](https://loonieperks.com/i/Fikbfzzt4A7bh7a1HxuhntXbhHemAg2bvIkPrj0Z1OGAJ9C7QhkdCZRIo3tL5xvuy4ThMOUBD2wWCGmRQj7N51VqkjS-nYctAxQFqEZIvTf3zHbbz-v53ulb.jpg)

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 2](https://loonieperks.com/i/Tho0S55PhIGLrJN3yY7ua2ybbvhNeB9il2cE4GzxwIyCpvq4WROrhXZ7Tv73HWnz507c-IzogKaOWKG5bG0n2DIZfTaM2TcZKn_libjzLs23M0vuVkyNSuGd.jpg)

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 3](https://loonieperks.com/i/VHZpZ1Rhib0qq36tc1sWJCbV3iOJcAfOcBa1-ubAgiy3cONJhy6mg3UjhgOwTo5O8gySJi-D3iEYDD_8OAzNztkvWR1c20RRLAYsOXau2liNr0BrZnDV23wj.jpg)

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 4](https://loonieperks.com/i/8KFlLcdDtXvxXhnDnbHViZW4VyrkWo6tOTqpwOR6KE2U8pUzDvlo3z61dsoUJbeHgBYQBzGT6f1OyIEj7X-0_ZB6p974_Cufg38x5-etqNpfSAKMSVP7sZBy.jpg)

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 5](https://loonieperks.com/i/KNMTKdbX6WO-m8ih_MNCOwckuUrLTHvWtfnct6YlOKROQ6pQ-B3Lws2h-rODR8gzIl8xjijYQcXVXLAX8KF2jDLKZRN8MGRhUkTmZDSHZlxEWYPfsHDHL_m-.jpg)

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 6](https://loonieperks.com/i/nRC2tjtIcgFh9DOg9-xwEZNutMi8KKWXxIk-b4DJz-auxGFxedz_oYlhelEeyj-gbfReC8iurrfMBBmBcxQ9oilDUxxjP4ZwfIK-k5ZmMvnmL92e9U5EGSVF.jpg)

![SpringSpray HAFM1515 1-1/2 in NPT Female to NST Male Brass Hex Nipple — 7](https://loonieperks.com/i/id_y0wQgXLDs-Hl40BMWEKM0peAtsCXL2dXZf71jLtJz-anfLrzUzrxEWHQ5pLKUPP3XtSPR-1hsaQTHYn_KvRrS36WJOgCZh2v0u-eT3bDb9n2m0uW_UBWc.jpg)