Adapters
Brass adapters are used when you need to make hose or device connections that are either with the same size thread, different size thread or different thread type. They are used to connect fire hoses to each other, a hose to a fire hydrant or another source of water. Making the right threaded connection that is quick and secure is a must to prevent leaks and maintain pressure.
Brass adapters come in different thread orientations that include Female to Female, Female to Male and Male to Male.
- Common thread types include:
- National Standard Thread (NST)
- Straight Iron Pipe (NPSH)
- Standard Pipe Thread (NPT)
- British Standard Pipe Thread (BSP)
- Residential Garden Hose Thread (GHT)
In addition, adapters are also available in a range of Canadian Standard Provincial Fire Department 2½" Hose Threads. See the Standard Canadian Thread Sizes and Types attachment on each product page for details.
Cast brass adapters are ideal for applications where durability and corrosion resistance are required. These couplings are manufactured from the highest quality brass for precision and long life.
Having the correctly-sized adapter creates the right connection and ensures your system works when you need it. Explore the complete range of sizes and threads available online and buy today or reach out to our sales team if you have any questions.
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Adapter 1.5" Fem Swivel NPSH x 1.5" Fem Swivel NPSH Brass Rocker Lug - B35-15S15S-RL
sku: B35-15S15S-RLQuickviewCA$76.80 As low as CA$72.00 -
Adapter 1.5" Fem Swivel NPSH x 1.5" Fem Swivel NPSH Brass Pin Lug - B35-15S15S
sku: B35-15S15SQuickviewCA$56.00 As low as CA$52.50 -
Adapter 2.5" Fem Swivel QST x 2.5" Fem Swivel QST Brass Pin Lug - B35-25Q25Q
sku: B35-25Q25QQuickviewCA$144.00 As low as CA$135.00 -
Adapter 2.5" Fem Swivel CSA x 2.5" Fem Swivel CSA Brass Pin Lug - B35-25C25C
sku: B35-25C25CQuickviewCA$144.00 As low as CA$135.00 -
Adapter 2.5" Fem Swivel BAT x 2.5" Fem Swivel BAT Brass Pin Lug - B35-25B25B
sku: B35-25B25BQuickviewCA$144.00 As low as CA$135.00 -
Adapter 1.5" Male NPT x 1.5" Male NPSH Brass Hex - B36H-15T15S
sku: B36H-15T15SQuickviewCA$27.20 As low as CA$25.50 -
Adapter 2.0" Male NPT x 1.5" Male NPSH Brass Hex - B36H-20T15S
sku: B36H-20T15SQuickviewCA$38.40 As low as CA$36.00 -
Adapter 2.0" Male NPSH x 1.5" Male NPT Brass Hex - B36H-20S15T
sku: B36H-20S15TQuickviewCA$41.60 As low as CA$39.00 -
Adapter 2.0" Male NPT x 2.0" Male NPSH Brass Hex - B36H-20T20S
sku: B36H-20T20SQuickviewCA$40.00 As low as CA$37.50 -
Adapter 2.0" Male NPT x 2.5" Male NPSH Brass Hex - B36H-20T25S
sku: B36H-20T25SQuickviewCA$56.00 As low as CA$52.50 -
Adapter 2.5" Male QST x 1.5" Male NPT Brass Hex - B36H-25Q15T
sku: B36H-25Q15TQuickviewCA$56.00 As low as CA$52.50 -
Adapter 2.5" Male QST x 2.0" Male NPT Brass Hex - B36H-25Q20T
sku: B36H-25Q20TQuickviewCA$56.00 As low as CA$52.50 -
Adapter 2.5" Male CSA x 2.0" Male NPT Brass Hex - B36H-25C20T
sku: B36H-25C20TQuickviewCA$56.00 As low as CA$52.50 -
Adapter 2.5" Male BAT x 2.0" Male NPT Brass Hex - B36H-25B20T
sku: B36H-25B20TQuickviewCA$56.00 As low as CA$52.50 -
Adapter 2.5" Male QST x 2.5" Male QST Brass Hex - B36H-25Q25Q
sku: B36H-25Q25QQuickviewCA$59.20 As low as CA$55.50 -
Adapter 2.5" Male BAT x 2.5" Male BAT Brass Hex - B36H-25B25B
sku: B36H-25B25BQuickviewCA$59.20 As low as CA$55.50 -
Adapter 2.5" Male QST x 2.5" Male NPT Brass Hex - B36H-25Q25T
sku: B36H-25Q25TQuickviewCA$59.20 As low as CA$55.50 -
Adapter 2.5" Male BAT x 2.5" Male NPT Brass Hex - B36H-25B25T
sku: B36H-25B25TQuickviewCA$59.20 As low as CA$55.50 -
Adapter 2.5" Male NPT x 2.5" Male NPSH Brass Hex - B36H-25T25S
sku: B36H-25T25SQuickviewCA$59.20 As low as CA$55.50 -
Adapter 2.5" Male QST x 3.0" Male NPT Brass Hex - B36H-25Q30T
sku: B36H-25Q30TQuickviewCA$84.80 As low as CA$79.50 -
Adapter 2.5" Male CSA x 3.0" Male NPT Brass Hex - B36H-25C30T
sku: B36H-25C30TQuickviewCA$84.80 As low as CA$79.50 -
Adapter 2.5" Male NPT x 3.0" Male NPT Brass Hex - B36H-25T30T
sku: B36H-25T30TQuickviewCA$128.00 As low as CA$120.00 -
Adapter 2.5" Fem Swivel Pin Lug WCT x 2.0" Female NPT Brass - B53-25W20T
sku: B53-25W20TQuickviewCA$108.80 As low as CA$102.00 -
Adapter 2.5" Fem Swivel Pin Lug CSA x 2.0" Female NPT Brass - B53-25C20T
sku: B53-25C20TQuickviewCA$108.80 As low as CA$102.00 -
Adapter 2.5" Fem Swivel Pin Lug BAT x 2.0" Female NPT Brass - B53-25B20T
sku: B53-25B20TQuickviewCA$108.80 As low as CA$102.00 -
Adapter 2.5" Fem Swivel Pin Lug QST x 2.0" Female NPT Brass - B53-25Q20T
sku: B53-25Q20TQuickviewCA$108.80 As low as CA$102.00 -
Adapter 2.5" Fem Swivel Pin Lug QST x 2" Male NPT Brass - B54-25Q20T
sku: B54-25Q20TQuickviewCA$110.40 As low as CA$103.50 -
Adapter 2.5" Fem Swivel Pin Lug CSA x 2" Male NPT Brass - B54-25C20T
sku: B54-25C20TQuickviewCA$110.40 As low as CA$103.50 -
Adapter 2.5" Fem Swivel Pin Lug WCT x 2" Male NPT Brass - B54-25W20T
sku: B54-25W20TQuickviewCA$110.40 As low as CA$103.50 -
Adapter 2.5" Fem Swivel Pin Lug BAT x 2" Male NPT Brass - B54-25B20T
sku: B54-25B20TQuickviewCA$110.40 As low as CA$103.50 -
Adapter 2.5" Fem Swivel Pin Lug QST x 2.5" Male NPT Brass - B54-25Q25T
sku: B54-25Q25TQuickviewCA$120.00 As low as CA$112.50 -
Adapter 2.5" Fem Swivel Pin Lug BAT x 2.5" Male NPT Brass - B54-25B25T
sku: B54-25B25TQuickviewCA$120.00 As low as CA$112.50 -
Adapter 2.5" Fem Swivel Pin Lug QST x 3.0" Male NPT Brass - B54-25Q30T
sku: B54-25Q30TQuickviewCA$140.80 As low as CA$132.00 -
Adapter 2.5" Fem Swivel Pin Lug CSA x 3.0" Male NPT Brass - B54-25C30T
sku: B54-25C30TQuickviewCA$140.80 As low as CA$132.00 -
Adapter 2.5" Fem Swivel Pin Lug BAT x 3.0" Male NPT Brass - B54-25B30T
sku: B54-25B30TQuickviewCA$140.80 As low as CA$132.00