Interstate Pneumatics F7322-50 0.500 Inch ID x 1.0 Inch Long Ferrules (50/PK)

Interstate Pneumatics F7326-50 Brass Fitting Hose Ferrule 0.593 inch Inner Diameter x 1.0 inch for 3/8 inch hose 500 psi Pack of 50

Interstate Pneumatics H6 V-Grip Type Crimper - 2 Opening 2 Dies for 1/4" & 3/8" Hose

Interstate Pneumatics F7327-50 Brass Fitting Hose Ferrule 0.625 inch Inner Diameter x 1.0 inch Pack of 50

SUNGATOR 12-Pack Air Hose Fittings, 1/4" Barb x 1/4" NPT Male Pipe, Brass Hose Barb Fittings, Adapter, Compression Hose Fittings

Milton 1626 Hose Ferrule Crimping Tool

Milton 602 1/4" MNPT 3/8" ID Hose End Fitting - Box of 10

Plews & Edelmann Amflo 855 Hose Crimping Tool for Air Hoses and Lines

Interstate Pneumatics F7329-50 0.687 Inch ID x 1.0 Inch Ferrules (50/PK)

SUNGATOR 12-Pack Air Hose Fittings, 1/4" NPT to 3/8" Barb, Hose Barb Adapter, Brass Pipe Fittings Male Threaded End

Interstate Pneumatics H8-KIT Heavy-Duty Bench Crimper (H8) with Ferrules (50pk) 0.625" ID x 1" & 0.656" ID x 1"