DD3030A by Jason Industrial | Reducing Cam and Groove | Part DD | 3" Female Coupler x 3" Female Coupler | Aluminum Filter-All-Series_4735 Series 42 lbs AL-C125 1-1/4" 1-1/4"

42 lbs AL-C125 1-1/4" 1-1/4" 250 PSI B108-92 356 0

3 lbs 9020-12-08 -12 JIC Male 3/4" 1-1/16 - 12 UNF -08 JIC Female 1/2" 3/4 - 16 UNF 53

and 4 Lug Universal Air Couplings

C00369 - Heavy Duty Tool for band widths 3/16"-3/4" (for higher torque requirements)

T341AA/AH 1 1/4"

DD3030A by Jason Industrial | Reducing Cam and Groove | Part DD | 3" Female Coupler x 3" Female Coupler | Aluminum Filter-All-Series_4735 Series 42 lbs AL-C125 1-1/4" 1-1/4"Applications: Air, Chemical, Food, Material Handling, Mining, Petroleum (including Fracking), Steam, Water Features: 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 interchange to any other coupling manufactured to the same spec. The 1 2" size is not specified to any Mil