D300A by Jason Industrial | 3" Cam and Groove | Part D | Female Coupler x Female NPT Thread | Aluminum T140AK Braided Steel Wire Air Hose Features: Male end fits coupler

Features: Male end fits coupler or Dust Cap

Aluminum adapter: aluminum poppet

Steel reducer bushing

3/8" plugs have molded polyurethane valve seals

D300A by Jason Industrial | 3" Cam and Groove | Part D | Female Coupler x Female NPT Thread | Aluminum T140AK Braided Steel Wire Air Hose Features: Male end fits couplerApplications: Air, Chemical, Food, Material Handling, Mining, Petroleum (including Fracking), Steam, Water Features: Female end fits male adapter or Dust Plug. Female end thread is NPT. Bowl has recess for washer replacement. Sizes 3 4", 1", 1 1 4", 1 1 2", 2", 2 1 2", 3", 4" and 6" are manufactured to comply with Mil Spec A A 59326A. They will interchange with any coupling manufactured to the same standard. Size 5" complies to an ASTM spec. It will