Ferrules Spikes hydraulic hoses

Manufacturers of Ferrules Spikes hydraulic hoses., fitting ferrules, caterpilar ferrules, metal ferrules, and reinforced aluminum ferrules. In Venezuela. Hose nipples. 1/4 hose barbs, 3/8 hose barb, 1/2 hose barb, 3/4 hose barb. nipples for gas hoses