GMAS21 Dixon 1-1/2" Plated Iron/Steel Boss Adapter - Male NPT



Boss Adapters - Male NPT - Plated Iron/Steel



  • Designed to fit the standard ground joint spuds.
  • Supplied with a wing nut, as shown.
  • Note: Worn-out hose couplings can be dangerous. They should be checked regularly and replaced when necessary. Each coupling user should review applications and add safety devices where indicated.


Part Number Male NPT Size Weight
GMAS6 3/4" 1.3565
GMAS11 1" 1.1800
GMAS16 1-1/4" 2.7400
GMAS21 1-1/2" 2.5600
GMAS26* 2" 4.6950



* Uses a special wing nut, part # B27-3.






More Information
Part Number GMAS21
Location No
Material No
Orientation No
Style No
Application No
End Type No
Gender No
Male NPT No
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